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MARINE CORPS MARATHON 2025

Jessie Sangster

Lake Placid, NY

Bib: 29969 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Gender (Female)
#0 / 12338
Masters (Masters Women)
#0 / 5451
Division (F40-44)
#0 / 1527
Race Day Weather
42°/32°F
broken clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
27 ft elev
5K· 3.11 mi
11:48/mi
36:41
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
11:06/mi
1:11:11
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
11:07/mi
1:45:44
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
11:41/mi
2:29:16
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
12:50/mi
3:01:09
↑ 350.2%
30 ft elev
30K· 18.64 mi
12:58/mi
3:41:27
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
13:59/mi
4:24:55
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
14:06/mi
5:08:44
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
14:05/mi
5:27:56
↑ 80↓ 240.8%
74 ft elev
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

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Half Splits

1st Half· via 21KFaster
Distance13.05 mi
Time2:29:16
Pace11:26 /mi
2nd Half
Distance13.17 mi
Time2:58:40
Pace13:34 /mi
📊Positive Split: 19.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:33:5336:4111:4836:41
11:48
-
10K
6.21 mi09:08:231:11:1111:2734:30
11:06
-0:42
15K
9.32 mi09:42:561:45:4411:2134:33
11:07
+0:01
21K
13.05 mi10:26:282:29:1611:2643:32
11:41
+0:34
25K
15.53 mi10:58:213:01:0911:4031:53
12:50
+1:09
30K
18.64 mi11:38:393:41:2711:5340:18
12:58
+0:08
35K
21.75 mi12:22:074:24:5512:1143:28
13:59
+1:01
40K
24.85 mi13:05:565:08:4412:2543:49
14:06
+0:07
Finish
26.22 mi13:25:085:27:5612:3119:12
14:05
-0:01

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

11:06 /mi

Average Pace

12:31 /mi

Slowest Pace

14:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:29:16

46% of race

Time at Steady Pace

1:12:11

22% of race

Time at Slower Pace

1:46:29

32% of race

Average Pace: 12:30 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi08:33:5336:4111:4836:41
11:48
#22890
10K
6.21 mi09:08:231:11:1111:2734:30
11:06
#22725
15K
9.32 mi09:42:561:45:4411:2134:33
11:07
#22226
21K
13.05 mi10:26:282:29:1611:2643:32
11:41
#21793
25K
15.53 mi10:58:213:01:0911:4031:53
12:50
#22274
30K
18.64 mi11:38:393:41:2711:5340:18
12:58
#22035
35K
21.75 mi12:22:074:24:5512:1143:28
13:59
#22219
40K
24.85 mi13:05:565:08:4412:2543:49
14:06
#22129
Finish
26.22 mi13:25:085:27:5612:3119:12
14:05
#22097
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi22890840797321346(Top 71%)7652(Top 62%)884(Top 59%)
10K6.21 mi3.10 mi22725+1658308+99959+1422710(Top 76%)8329(Top 68%)971(Top 64%)
15K9.32 mi3.11 mi22226+4998061+247932+2721346(Top 71%)7652(Top 62%)884(Top 59%)
21K13.05 mi3.73 mi21793+4337890+171916+1621249(Top 71%)7713(Top 63%)890(Top 59%)
25K15.53 mi2.48 mi22274-4818179-289953-3724123(Top 80%)9389(Top 76%)1105(Top 73%)
30K18.64 mi3.11 mi22035+2398153+26944+921561(Top 72%)8289(Top 67%)971(Top 64%)
35K21.75 mi3.11 mi22219-1848360-207974-3022980(Top 76%)9306(Top 75%)1130(Top 75%)
40K24.85 mi3.10 mi22129+908409-49984-1021738(Top 72%)8818(Top 71%)1041(Top 69%)
Finish26.22 mi1.37 mi22097+328426-17982+222303(Top 74%)9008(Top 73%)1064(Top 70%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 71%
×18story building
+279ft-164ft

Overall

21346

Females

7652

F40-44

7652

5K→10K

3.1 - 6.2 mi

Top 76%
×11story building
+103ft-217ft

Overall

22710

Females

8329

F40-44

8329

10K→15K

6.2 - 9.3 mi

Top 71%
×3story building
+51ft-55ft

Overall

21346

Females

7652

F40-44

7652

15K→21K

9.3 - 13.1 mi

Top 71%
×1story
+20ft-37ft

Overall

21249

Females

7713

F40-44

7713

21K→25K

13.1 - 15.5 mi

Top 80%
×2story building
+35ft-8ft

Overall

24123

Females

9389

F40-44

9389

25K→30K

15.5 - 18.6 mi

Top 72%
×2story building
+58ft-57ft

Overall

21561

Females

8289

F40-44

8289

30K→35K

18.6 - 21.8 mi

Top 76%
×2story building
+98ft-92ft

Overall

22980

Females

9306

F40-44

9306

35K→40K

21.8 - 24.9 mi

Top 72%
×2story building
+36ft-53ft

Overall

21738

Females

8818

F40-44

8818

40K→Finish

24.9 - 26.2 mi

Top 74%
×5story building
+80ft-24ft

Overall

22303

Females

9008

F40-44

9008

Passing Analysis

Category:
Athletes Passed
3367*
Passed By
2574
Net Change
+793
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22890
5K → 10K555*390+165#22890#22725
10K → 15K668*169+499#22725#22226
15K → 21K754*321+433#22226#21793
21K → 25K229*710-481#21793#22274
25K → 30K465*226+239#22274#22035
30K → 35K240*424-184#22035#22219
35K → 40K319*229+90#22219#22129
40K → Finish137*105+32#22129#22097
TOTALS3367*2574+793

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

U.S. Marine Corps Community Services (MCCS)

Timing Productions