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Dynamic Transportation Optimization: Worksheet 10 - Expert Practice Dynamic Transportation Optimization EXPERT

Ready to master Dynamic Transportation Optimization? This accuracy focus 👑 worksheet (10/10) presents 20 expert-level challenges. Focus area: application-based learning. Learn to solve dynamic transportation optimization reasoning tricks, handle fast dynamic transportation optimization solving, and perfect dynamic transportation optimization mastery with our step-by-step solutions.

📝 Worksheet 10 of 10 • 20 questions • ⏱️ Estimated time: 20 minutes • 🎯 Expert level

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Worksheet 10 of 10 (100% complete)

Question 1

A passenger travels from Dallas to Atlanta via Miami. The minimum layover at Miami is **45 minutes**. **Flights Dallas -> Miami:** - F1-1: Dep 5:00 AM, Arr 7:13 AM - F1-2: Dep 8:00 AM, Arr 10:13 AM - F1-3: Dep 11:00 AM, Arr 1:13 PM **Flights Miami -> Atlanta:** - F2-1: Dep 2:30 PM, Arr 6:18 PM - F2-2: Dep 4:30 PM, Arr 8:18 PM - F2-3: Dep 6:30 PM, Arr 10:18 PM What is the minimum total elapsed time for the journey from Dallas to Atlanta?
1. Timeline Approach & Constraint Application (Minimum Layover: 45 min):
The fastest total time is found by checking all 9 combinations and ensuring the layover time (F2 Dep Time - F1 Arr Time) is at least the minimum required.

2. Optimal Path Calculation:
The minimum elapsed time of 438 minutes is achieved by combining F1-3 (Arr: 1:13 PM) and F2-1 (Dep: 2:30 PM, Arr: 6:18 PM).
Total Elapsed Time = Final Arrival Time - Initial Departure Time.

3. Final Answer: The minimum elapsed time is 7 hours and 18 minutes.

Question 2

A passenger travels from Chicago to Dallas via Atlanta. The minimum layover at Atlanta is **60 minutes**. **Flights Chicago -> Atlanta:** - F1-1: Dep 9:00 AM, Arr 11:20 AM - F1-2: Dep 12:00 PM, Arr 2:20 PM - F1-3: Dep 3:00 PM, Arr 5:20 PM **Flights Atlanta -> Dallas:** - F2-1: Dep 12:00 PM, Arr 2:51 PM - F2-2: Dep 2:00 PM, Arr 4:51 PM - F2-3: Dep 4:00 PM, Arr 6:51 PM What is the minimum total elapsed time for the journey from Chicago to Dallas?
1. Timeline Approach & Constraint Application (Minimum Layover: 60 min):
The fastest total time is found by checking all 9 combinations and ensuring the layover time (F2 Dep Time - F1 Arr Time) is at least the minimum required.

2. Optimal Path Calculation:
The minimum elapsed time of 411 minutes is achieved by combining F1-2 (Arr: 2:20 PM) and F2-3 (Dep: 4:00 PM, Arr: 6:51 PM).
Total Elapsed Time = Final Arrival Time - Initial Departure Time.

3. Final Answer: The minimum elapsed time is 6 hours and 51 minutes.

Question 3

A passenger travels from Miami to Denver via Atlanta. The minimum layover at Atlanta is **45 minutes**. **Flights Miami -> Atlanta:** - F1-1: Dep 5:30 AM, Arr 7:42 AM - F1-2: Dep 8:30 AM, Arr 10:42 AM - F1-3: Dep 11:30 AM, Arr 1:42 PM **Flights Atlanta -> Denver:** - F2-1: Dep 1:30 PM, Arr 3:38 PM - F2-2: Dep 3:30 PM, Arr 5:38 PM - F2-3: Dep 5:30 PM, Arr 7:38 PM What is the minimum total elapsed time for the journey from Miami to Denver?
1. Timeline Approach & Constraint Application (Minimum Layover: 45 min):
The fastest total time is found by checking all 9 combinations and ensuring the layover time (F2 Dep Time - F1 Arr Time) is at least the minimum required.

2. Optimal Path Calculation:
The minimum elapsed time of 368 minutes is achieved by combining F1-3 (Arr: 1:42 PM) and F2-2 (Dep: 3:30 PM, Arr: 5:38 PM).
Total Elapsed Time = Final Arrival Time - Initial Departure Time.

3. Final Answer: The minimum elapsed time is 6 hours and 8 minutes.

Question 4

A passenger travels from Atlanta to Dallas via Chicago. The minimum layover at Chicago is **45 minutes**. **Flights Atlanta -> Chicago:** - F1-1: Dep 7:30 AM, Arr 9:05 AM - F1-2: Dep 10:30 AM, Arr 12:05 PM - F1-3: Dep 1:30 PM, Arr 3:05 PM **Flights Chicago -> Dallas:** - F2-1: Dep 11:00 AM, Arr 2:11 PM - F2-2: Dep 1:00 PM, Arr 4:11 PM - F2-3: Dep 3:00 PM, Arr 6:11 PM What is the minimum total elapsed time for the journey from Atlanta to Dallas?
1. Timeline Approach & Constraint Application (Minimum Layover: 45 min):
The fastest total time is found by checking all 9 combinations and ensuring the layover time (F2 Dep Time - F1 Arr Time) is at least the minimum required.

2. Optimal Path Calculation:
The minimum elapsed time of 341 minutes is achieved by combining F1-2 (Arr: 12:05 PM) and F2-2 (Dep: 1:00 PM, Arr: 4:11 PM).
Total Elapsed Time = Final Arrival Time - Initial Departure Time.

3. Final Answer: The minimum elapsed time is 5 hours and 41 minutes.

Question 5

A passenger travels from Chicago to Denver via Atlanta. The minimum layover at Atlanta is **45 minutes**. **Flights Chicago -> Atlanta:** - F1-1: Dep 9:00 AM, Arr 10:41 AM - F1-2: Dep 12:00 PM, Arr 1:41 PM - F1-3: Dep 3:00 PM, Arr 4:41 PM **Flights Atlanta -> Denver:** - F2-1: Dep 1:00 PM, Arr 3:15 PM - F2-2: Dep 3:00 PM, Arr 5:15 PM - F2-3: Dep 5:00 PM, Arr 7:15 PM What is the minimum total elapsed time for the journey from Chicago to Denver?
1. Timeline Approach & Constraint Application (Minimum Layover: 45 min):
The fastest total time is found by checking all 9 combinations and ensuring the layover time (F2 Dep Time - F1 Arr Time) is at least the minimum required.

2. Optimal Path Calculation:
The minimum elapsed time of 315 minutes is achieved by combining F1-2 (Arr: 1:41 PM) and F2-2 (Dep: 3:00 PM, Arr: 5:15 PM).
Total Elapsed Time = Final Arrival Time - Initial Departure Time.

3. Final Answer: The minimum elapsed time is 5 hours and 15 minutes.

Question 6

A passenger travels from Atlanta to Dallas via Chicago. The minimum layover at Chicago is **90 minutes**. **Flights Atlanta -> Chicago:** - F1-1: Dep 6:00 AM, Arr 8:39 AM - F1-2: Dep 9:00 AM, Arr 11:39 AM - F1-3: Dep 12:00 PM, Arr 2:39 PM **Flights Chicago -> Dallas:** - F2-1: Dep 11:30 AM, Arr 2:23 PM - F2-2: Dep 1:30 PM, Arr 4:23 PM - F2-3: Dep 3:30 PM, Arr 6:23 PM What is the minimum total elapsed time for the journey from Atlanta to Dallas?
1. Timeline Approach & Constraint Application (Minimum Layover: 90 min):
The fastest total time is found by checking all 9 combinations and ensuring the layover time (F2 Dep Time - F1 Arr Time) is at least the minimum required.

2. Optimal Path Calculation:
The minimum elapsed time of 443 minutes is achieved by combining F1-2 (Arr: 11:39 AM) and F2-2 (Dep: 1:30 PM, Arr: 4:23 PM).
Total Elapsed Time = Final Arrival Time - Initial Departure Time.

3. Final Answer: The minimum elapsed time is 7 hours and 23 minutes.

Question 7

A passenger travels from Atlanta to Chicago via Miami. The minimum layover at Miami is **90 minutes**. **Flights Atlanta -> Miami:** - F1-1: Dep 5:00 AM, Arr 7:02 AM - F1-2: Dep 8:00 AM, Arr 10:02 AM - F1-3: Dep 11:00 AM, Arr 1:02 PM **Flights Miami -> Chicago:** - F2-1: Dep 1:30 PM, Arr 4:38 PM - F2-2: Dep 3:30 PM, Arr 6:38 PM - F2-3: Dep 5:30 PM, Arr 8:38 PM What is the minimum total elapsed time for the journey from Atlanta to Chicago?
1. Timeline Approach & Constraint Application (Minimum Layover: 90 min):
The fastest total time is found by checking all 9 combinations and ensuring the layover time (F2 Dep Time - F1 Arr Time) is at least the minimum required.

2. Optimal Path Calculation:
The minimum elapsed time of 458 minutes is achieved by combining F1-3 (Arr: 1:02 PM) and F2-2 (Dep: 3:30 PM, Arr: 6:38 PM).
Total Elapsed Time = Final Arrival Time - Initial Departure Time.

3. Final Answer: The minimum elapsed time is 7 hours and 38 minutes.

Question 8

A passenger travels from Denver to Miami via Atlanta. The minimum layover at Atlanta is **60 minutes**. **Flights Denver -> Atlanta:** - F1-1: Dep 7:00 AM, Arr 9:10 AM - F1-2: Dep 10:00 AM, Arr 12:10 PM - F1-3: Dep 1:00 PM, Arr 3:10 PM **Flights Atlanta -> Miami:** - F2-1: Dep 10:30 AM, Arr 1:49 PM - F2-2: Dep 12:30 PM, Arr 3:49 PM - F2-3: Dep 2:30 PM, Arr 5:49 PM What is the minimum total elapsed time for the journey from Denver to Miami?
1. Timeline Approach & Constraint Application (Minimum Layover: 60 min):
The fastest total time is found by checking all 9 combinations and ensuring the layover time (F2 Dep Time - F1 Arr Time) is at least the minimum required.

2. Optimal Path Calculation:
The minimum elapsed time of 409 minutes is achieved by combining F1-1 (Arr: 9:10 AM) and F2-1 (Dep: 10:30 AM, Arr: 1:49 PM).
Total Elapsed Time = Final Arrival Time - Initial Departure Time.

3. Final Answer: The minimum elapsed time is 6 hours and 49 minutes.

Question 9

A passenger travels from Denver to Miami via Chicago. The minimum layover at Chicago is **45 minutes**. **Flights Denver -> Chicago:** - F1-1: Dep 9:30 AM, Arr 11:15 AM - F1-2: Dep 12:30 PM, Arr 2:15 PM - F1-3: Dep 3:30 PM, Arr 5:15 PM **Flights Chicago -> Miami:** - F2-1: Dep 12:00 PM, Arr 3:39 PM - F2-2: Dep 2:00 PM, Arr 5:39 PM - F2-3: Dep 4:00 PM, Arr 7:39 PM What is the minimum total elapsed time for the journey from Denver to Miami?
1. Timeline Approach & Constraint Application (Minimum Layover: 45 min):
The fastest total time is found by checking all 9 combinations and ensuring the layover time (F2 Dep Time - F1 Arr Time) is at least the minimum required.

2. Optimal Path Calculation:
The minimum elapsed time of 369 minutes is achieved by combining F1-1 (Arr: 11:15 AM) and F2-1 (Dep: 12:00 PM, Arr: 3:39 PM).
Total Elapsed Time = Final Arrival Time - Initial Departure Time.

3. Final Answer: The minimum elapsed time is 6 hours and 9 minutes.

Question 10

A passenger travels from Atlanta to Chicago via Dallas. The minimum layover at Dallas is **45 minutes**. **Flights Atlanta -> Dallas:** - F1-1: Dep 7:30 AM, Arr 10:02 AM - F1-2: Dep 10:30 AM, Arr 1:02 PM - F1-3: Dep 1:30 PM, Arr 4:02 PM **Flights Dallas -> Chicago:** - F2-1: Dep 12:30 PM, Arr 3:07 PM - F2-2: Dep 2:30 PM, Arr 5:07 PM - F2-3: Dep 4:30 PM, Arr 7:07 PM What is the minimum total elapsed time for the journey from Atlanta to Chicago?
1. Timeline Approach & Constraint Application (Minimum Layover: 45 min):
The fastest total time is found by checking all 9 combinations and ensuring the layover time (F2 Dep Time - F1 Arr Time) is at least the minimum required.

2. Optimal Path Calculation:
The minimum elapsed time of 397 minutes is achieved by combining F1-2 (Arr: 1:02 PM) and F2-2 (Dep: 2:30 PM, Arr: 5:07 PM).
Total Elapsed Time = Final Arrival Time - Initial Departure Time.

3. Final Answer: The minimum elapsed time is 6 hours and 37 minutes.

Question 11

A passenger travels from Miami to Dallas via Atlanta. The minimum layover at Atlanta is **90 minutes**. **Flights Miami -> Atlanta:** - F1-1: Dep 7:30 AM, Arr 9:48 AM - F1-2: Dep 10:30 AM, Arr 12:48 PM - F1-3: Dep 1:30 PM, Arr 3:48 PM **Flights Atlanta -> Dallas:** - F2-1: Dep 10:00 AM, Arr 1:02 PM - F2-2: Dep 12:00 PM, Arr 3:02 PM - F2-3: Dep 2:00 PM, Arr 5:02 PM What is the minimum total elapsed time for the journey from Miami to Dallas?
1. Timeline Approach & Constraint Application (Minimum Layover: 90 min):
The fastest total time is found by checking all 9 combinations and ensuring the layover time (F2 Dep Time - F1 Arr Time) is at least the minimum required.

2. Optimal Path Calculation:
The minimum elapsed time of 452 minutes is achieved by combining F1-1 (Arr: 9:48 AM) and F2-2 (Dep: 12:00 PM, Arr: 3:02 PM).
Total Elapsed Time = Final Arrival Time - Initial Departure Time.

3. Final Answer: The minimum elapsed time is 7 hours and 32 minutes.

Question 12

A passenger travels from Dallas to Atlanta via Denver. The minimum layover at Denver is **45 minutes**. **Flights Dallas -> Denver:** - F1-1: Dep 7:30 AM, Arr 10:00 AM - F1-2: Dep 10:30 AM, Arr 1:00 PM - F1-3: Dep 1:30 PM, Arr 4:00 PM **Flights Denver -> Atlanta:** - F2-1: Dep 2:00 PM, Arr 4:12 PM - F2-2: Dep 4:00 PM, Arr 6:12 PM - F2-3: Dep 6:00 PM, Arr 8:12 PM What is the minimum total elapsed time for the journey from Dallas to Atlanta?
1. Timeline Approach & Constraint Application (Minimum Layover: 45 min):
The fastest total time is found by checking all 9 combinations and ensuring the layover time (F2 Dep Time - F1 Arr Time) is at least the minimum required.

2. Optimal Path Calculation:
The minimum elapsed time of 342 minutes is achieved by combining F1-2 (Arr: 1:00 PM) and F2-1 (Dep: 2:00 PM, Arr: 4:12 PM).
Total Elapsed Time = Final Arrival Time - Initial Departure Time.

3. Final Answer: The minimum elapsed time is 5 hours and 42 minutes.

Question 13

A passenger travels from Dallas to Atlanta via Chicago. The minimum layover at Chicago is **90 minutes**. **Flights Dallas -> Chicago:** - F1-1: Dep 8:00 AM, Arr 10:26 AM - F1-2: Dep 11:00 AM, Arr 1:26 PM - F1-3: Dep 2:00 PM, Arr 4:26 PM **Flights Chicago -> Atlanta:** - F2-1: Dep 1:00 PM, Arr 3:21 PM - F2-2: Dep 3:00 PM, Arr 5:21 PM - F2-3: Dep 5:00 PM, Arr 7:21 PM What is the minimum total elapsed time for the journey from Dallas to Atlanta?
1. Timeline Approach & Constraint Application (Minimum Layover: 90 min):
The fastest total time is found by checking all 9 combinations and ensuring the layover time (F2 Dep Time - F1 Arr Time) is at least the minimum required.

2. Optimal Path Calculation:
The minimum elapsed time of 381 minutes is achieved by combining F1-2 (Arr: 1:26 PM) and F2-2 (Dep: 3:00 PM, Arr: 5:21 PM).
Total Elapsed Time = Final Arrival Time - Initial Departure Time.

3. Final Answer: The minimum elapsed time is 6 hours and 21 minutes.

Question 14

A passenger travels from Miami to Dallas via Denver. The minimum layover at Denver is **45 minutes**. **Flights Miami -> Denver:** - F1-1: Dep 8:00 AM, Arr 10:37 AM - F1-2: Dep 11:00 AM, Arr 1:37 PM - F1-3: Dep 2:00 PM, Arr 4:37 PM **Flights Denver -> Dallas:** - F2-1: Dep 10:30 AM, Arr 12:30 PM - F2-2: Dep 12:30 PM, Arr 2:30 PM - F2-3: Dep 2:30 PM, Arr 4:30 PM What is the minimum total elapsed time for the journey from Miami to Dallas?
1. Timeline Approach & Constraint Application (Minimum Layover: 45 min):
The fastest total time is found by checking all 9 combinations and ensuring the layover time (F2 Dep Time - F1 Arr Time) is at least the minimum required.

2. Optimal Path Calculation:
The minimum elapsed time of 330 minutes is achieved by combining F1-2 (Arr: 1:37 PM) and F2-3 (Dep: 2:30 PM, Arr: 4:30 PM).
Total Elapsed Time = Final Arrival Time - Initial Departure Time.

3. Final Answer: The minimum elapsed time is 5 hours and 30 minutes.

Question 15

A passenger travels from Dallas to Chicago via Atlanta. The minimum layover at Atlanta is **45 minutes**. **Flights Dallas -> Atlanta:** - F1-1: Dep 7:00 AM, Arr 9:23 AM - F1-2: Dep 10:00 AM, Arr 12:23 PM - F1-3: Dep 1:00 PM, Arr 3:23 PM **Flights Atlanta -> Chicago:** - F2-1: Dep 2:00 PM, Arr 5:32 PM - F2-2: Dep 4:00 PM, Arr 7:32 PM - F2-3: Dep 6:00 PM, Arr 9:32 PM What is the minimum total elapsed time for the journey from Dallas to Chicago?
1. Timeline Approach & Constraint Application (Minimum Layover: 45 min):
The fastest total time is found by checking all 9 combinations and ensuring the layover time (F2 Dep Time - F1 Arr Time) is at least the minimum required.

2. Optimal Path Calculation:
The minimum elapsed time of 452 minutes is achieved by combining F1-2 (Arr: 12:23 PM) and F2-1 (Dep: 2:00 PM, Arr: 5:32 PM).
Total Elapsed Time = Final Arrival Time - Initial Departure Time.

3. Final Answer: The minimum elapsed time is 7 hours and 32 minutes.

Question 16

A passenger travels from Denver to Dallas via Chicago. The minimum layover at Chicago is **90 minutes**. **Flights Denver -> Chicago:** - F1-1: Dep 7:30 AM, Arr 9:21 AM - F1-2: Dep 10:30 AM, Arr 12:21 PM - F1-3: Dep 1:30 PM, Arr 3:21 PM **Flights Chicago -> Dallas:** - F2-1: Dep 2:30 PM, Arr 4:59 PM - F2-2: Dep 4:30 PM, Arr 6:59 PM - F2-3: Dep 6:30 PM, Arr 8:59 PM What is the minimum total elapsed time for the journey from Denver to Dallas?
1. Timeline Approach & Constraint Application (Minimum Layover: 90 min):
The fastest total time is found by checking all 9 combinations and ensuring the layover time (F2 Dep Time - F1 Arr Time) is at least the minimum required.

2. Optimal Path Calculation:
The minimum elapsed time of 389 minutes is achieved by combining F1-2 (Arr: 12:21 PM) and F2-1 (Dep: 2:30 PM, Arr: 4:59 PM).
Total Elapsed Time = Final Arrival Time - Initial Departure Time.

3. Final Answer: The minimum elapsed time is 6 hours and 29 minutes.

Question 17

A passenger travels from Atlanta to Dallas via Denver. The minimum layover at Denver is **90 minutes**. **Flights Atlanta -> Denver:** - F1-1: Dep 8:30 AM, Arr 11:11 AM - F1-2: Dep 11:30 AM, Arr 2:11 PM - F1-3: Dep 2:30 PM, Arr 5:11 PM **Flights Denver -> Dallas:** - F2-1: Dep 12:00 PM, Arr 3:46 PM - F2-2: Dep 2:00 PM, Arr 5:46 PM - F2-3: Dep 4:00 PM, Arr 7:46 PM What is the minimum total elapsed time for the journey from Atlanta to Dallas?
1. Timeline Approach & Constraint Application (Minimum Layover: 90 min):
The fastest total time is found by checking all 9 combinations and ensuring the layover time (F2 Dep Time - F1 Arr Time) is at least the minimum required.

2. Optimal Path Calculation:
The minimum elapsed time of 496 minutes is achieved by combining F1-2 (Arr: 2:11 PM) and F2-3 (Dep: 4:00 PM, Arr: 7:46 PM).
Total Elapsed Time = Final Arrival Time - Initial Departure Time.

3. Final Answer: The minimum elapsed time is 8 hours and 16 minutes.

Question 18

A passenger travels from Dallas to Atlanta via Miami. The minimum layover at Miami is **45 minutes**. **Flights Dallas -> Miami:** - F1-1: Dep 9:00 AM, Arr 11:57 AM - F1-2: Dep 12:00 PM, Arr 2:57 PM - F1-3: Dep 3:00 PM, Arr 5:57 PM **Flights Miami -> Atlanta:** - F2-1: Dep 10:30 AM, Arr 2:07 PM - F2-2: Dep 12:30 PM, Arr 4:07 PM - F2-3: Dep 2:30 PM, Arr 6:07 PM What is the minimum total elapsed time for the journey from Dallas to Atlanta?
1. Timeline Approach & Constraint Application (Minimum Layover: 45 min):
The fastest total time is found by checking all 9 combinations and ensuring the layover time (F2 Dep Time - F1 Arr Time) is at least the minimum required.

2. Optimal Path Calculation:
The minimum elapsed time of 547 minutes is achieved by combining F1-1 (Arr: 11:57 AM) and F2-3 (Dep: 2:30 PM, Arr: 6:07 PM).
Total Elapsed Time = Final Arrival Time - Initial Departure Time.

3. Final Answer: The minimum elapsed time is 9 hours and 7 minutes.

Question 19

A passenger travels from Atlanta to Miami via Denver. The minimum layover at Denver is **60 minutes**. **Flights Atlanta -> Denver:** - F1-1: Dep 6:00 AM, Arr 8:56 AM - F1-2: Dep 9:00 AM, Arr 11:56 AM - F1-3: Dep 12:00 PM, Arr 2:56 PM **Flights Denver -> Miami:** - F2-1: Dep 11:30 AM, Arr 2:04 PM - F2-2: Dep 1:30 PM, Arr 4:04 PM - F2-3: Dep 3:30 PM, Arr 6:04 PM What is the minimum total elapsed time for the journey from Atlanta to Miami?
1. Timeline Approach & Constraint Application (Minimum Layover: 60 min):
The fastest total time is found by checking all 9 combinations and ensuring the layover time (F2 Dep Time - F1 Arr Time) is at least the minimum required.

2. Optimal Path Calculation:
The minimum elapsed time of 424 minutes is achieved by combining F1-2 (Arr: 11:56 AM) and F2-2 (Dep: 1:30 PM, Arr: 4:04 PM).
Total Elapsed Time = Final Arrival Time - Initial Departure Time.

3. Final Answer: The minimum elapsed time is 7 hours and 4 minutes.

Question 20

A passenger travels from Miami to Dallas via Chicago. The minimum layover at Chicago is **60 minutes**. **Flights Miami -> Chicago:** - F1-1: Dep 8:30 AM, Arr 10:12 AM - F1-2: Dep 11:30 AM, Arr 1:12 PM - F1-3: Dep 2:30 PM, Arr 4:12 PM **Flights Chicago -> Dallas:** - F2-1: Dep 11:00 AM, Arr 1:01 PM - F2-2: Dep 1:00 PM, Arr 3:01 PM - F2-3: Dep 3:00 PM, Arr 5:01 PM What is the minimum total elapsed time for the journey from Miami to Dallas?
1. Timeline Approach & Constraint Application (Minimum Layover: 60 min):
The fastest total time is found by checking all 9 combinations and ensuring the layover time (F2 Dep Time - F1 Arr Time) is at least the minimum required.

2. Optimal Path Calculation:
The minimum elapsed time of 331 minutes is achieved by combining F1-2 (Arr: 1:12 PM) and F2-3 (Dep: 3:00 PM, Arr: 5:01 PM).
Total Elapsed Time = Final Arrival Time - Initial Departure Time.

3. Final Answer: The minimum elapsed time is 5 hours and 31 minutes.
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