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MARINE CORPS MARATHON 2025

Janessa Tolman

Washington, DC

Bib: 1336 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Gender (Female)
#0 / 12338
Division (F25-29)
#0 / 2322
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
11:52/mi
36:53
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
11:07/mi
1:11:26
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
11:21/mi
1:46:43
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
11:54/mi
2:31:06
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
11:23/mi
2:59:23
↑ 350.2%
30 ft elev
30K· 18.64 mi
12:15/mi
3:37:26
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
13:08/mi
4:18:15
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
13:17/mi
4:59:30
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
12:18/mi
5:16:17
↑ 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
Time2:31:06
Pace11:35 /mi
2nd Half
Distance13.17 mi
Time2:45:11
Pace12:33 /mi
📊Positive Split: 9.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:37:3336:5311:5236:53
11:52
-
10K
6.21 mi09:12:061:11:2611:3034:33
11:07
-0:45
15K
9.32 mi09:47:231:46:4311:2735:17
11:21
+0:14
21K
13.05 mi10:31:462:31:0611:3544:23
11:54
+0:33
25K
15.53 mi11:00:032:59:2311:3328:17
11:23
-0:31
30K
18.64 mi11:38:063:37:2611:4038:03
12:15
+0:52
35K
21.75 mi12:18:554:18:1511:5240:49
13:08
+0:53
40K
24.85 mi13:00:104:59:3012:0341:15
13:17
+0:09
Finish
26.22 mi13:16:575:16:1712:0416:47
12:18
-0:59

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

11:07 /mi

Average Pace

12:04 /mi

Slowest Pace

13:17 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:59:23

57% of race

Time at Steady Pace

54:50

17% of race

Time at Slower Pace

1:22:04

26% of race

Average Pace: 12:04 /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 mi08:37:3336:5311:5236:53
11:52
#23292
10K
6.21 mi09:12:061:11:2611:3034:33
11:07
#22995
15K
9.32 mi09:47:231:46:4311:2735:17
11:21
#22811
21K
13.05 mi10:31:462:31:0611:3544:23
11:54
#22487
25K
15.53 mi11:00:032:59:2311:3328:17
11:23
#21784
30K
18.64 mi11:38:063:37:2611:4038:03
12:15
#21180
35K
21.75 mi12:18:554:18:1511:5240:49
13:08
#21061
40K
24.85 mi13:00:104:59:3012:0341:15
13:17
#20703
Finish
26.22 mi13:16:575:16:1712:0416:47
12:18
#20446
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
5K3.11 mi3.11 mi232928607185822479(Top 75%)8196(Top 66%)1801(Top 78%)
10K6.21 mi3.10 mi22995+2978452+1551840+1822838(Top 76%)8383(Top 68%)1824(Top 79%)
15K9.32 mi3.11 mi22811+1848344+1081828+1222479(Top 75%)8196(Top 66%)1801(Top 78%)
21K13.05 mi3.73 mi22487+3248229+1151811+1722062(Top 73%)8103(Top 66%)1778(Top 77%)
25K15.53 mi2.48 mi21784+7037951+2781773+3819553(Top 65%)7159(Top 58%)1639(Top 71%)
30K18.64 mi3.11 mi21180+6047762+1891744+2919348(Top 64%)7217(Top 58%)1639(Top 71%)
35K21.75 mi3.11 mi21061+1197794-321748-420332(Top 68%)8060(Top 65%)1761(Top 76%)
40K24.85 mi3.10 mi20703+3587726+681746+219170(Top 64%)7659(Top 62%)1700(Top 73%)
Finish26.22 mi1.37 mi20446+2577629+971733+1316858(Top 56%)6664(Top 54%)1576(Top 68%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 75%
×18story building
+279ft-164ft

Overall

22479

Females

8196

F25-29

8196

5K→10K

3.1 - 6.2 mi

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

Overall

22838

Females

8383

F25-29

8383

10K→15K

6.2 - 9.3 mi

Top 75%
×3story building
+51ft-55ft

Overall

22479

Females

8196

F25-29

8196

15K→21K

9.3 - 13.1 mi

Top 73%
×1story
+20ft-37ft

Overall

22062

Females

8103

F25-29

8103

21K→25K

13.1 - 15.5 mi

Top 65%
×2story building
+35ft-8ft

Overall

19553

Females

7159

F25-29

7159

25K→30K

15.5 - 18.6 mi

Top 64%
×2story building
+58ft-57ft

Overall

19348

Females

7217

F25-29

7217

30K→35K

18.6 - 21.8 mi

Top 68%
×2story building
+98ft-92ft

Overall

20332

Females

8060

F25-29

8060

35K→40K

21.8 - 24.9 mi

Top 64%
×2story building
+36ft-53ft

Overall

19170

Females

7659

F25-29

7659

40K→Finish

24.9 - 26.2 mi

Top 56%
×5story building
+80ft-24ft

Overall

16858

Females

6664

F25-29

6664

Passing Analysis

Category:
Athletes Passed
4439*
Passed By
1593
Net Change
+2846
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23292
5K → 10K638*341+297#23292#22995
10K → 15K495*311+184#22995#22811
15K → 21K684*360+324#22811#22487
21K → 25K774*71+703#22487#21784
25K → 30K706*102+604#21784#21180
30K → 35K385*266+119#21180#21061
35K → 40K484*126+358#21061#20703
40K → Finish273*16+257#20703#20446
TOTALS4439*1593+2846

* 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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Questions or issues regarding timing data?

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Contact Race Support

Public Race Data

U.S. Marine Corps Community Services (MCCS)

Timing Productions