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MARINE CORPS MARATHON 2024

Rachel Thomas

Washington, DC

Bib: 18657 F

0:00
0:00
/ mi
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Overall
#0 / 15907
Gender (Female)
#0 / 5973
Division (F30-34)
#0 / 812
Race Day Weather
43°/33°F
overcast 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
36:52
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
11:28/mi
1:12:31
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
12:31/mi
1:51:25
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
12:14/mi
2:37:00
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
12:24/mi
3:07:50
↑ 350.2%
30 ft elev
30K· 18.64 mi
12:37/mi
3:47:01
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
14:03/mi
4:30:39
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
14:08/mi
5:14:35
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
14:19/mi
5:34:07
↑ 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
Time2:37:00
Pace12:02 /mi
2nd Half
Distance13.17 mi
Time2:57:07
Pace13:27 /mi
📊Positive Split: 12.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:58:5136:5211:5236:52
11:52
-
10K
6.21 mi09:34:301:12:3111:4035:39
11:28
-0:24
15K
9.32 mi10:13:241:51:2511:5738:54
12:31
+1:03
21K
13.05 mi10:58:592:37:0012:0245:35
12:14
-0:17
25K
15.53 mi11:29:493:07:5012:0530:50
12:24
+0:10
30K
18.64 mi12:09:003:47:0112:1139:11
12:37
+0:13
35K
21.75 mi12:52:384:30:3912:2743:38
14:03
+1:26
40K
24.85 mi13:36:345:14:3512:3943:56
14:08
+0:05
Finish
26.22 mi13:56:065:34:0712:4519:32
14:19
+0:11

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

11:28 /mi

Average Pace

12:45 /mi

Slowest Pace

14:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:12:31

22% of race

Time at Steady Pace

2:34:30

46% of race

Time at Slower Pace

1:47:06

32% of race

Average Pace: 12:45 /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 mi08:58:5136:5211:5236:52
11:52
#13923
10K
6.21 mi09:34:301:12:3111:4035:39
11:28
#14054
15K
9.32 mi10:13:241:51:2511:5738:54
12:31
#14374
21K
13.05 mi10:58:592:37:0012:0245:35
12:14
#14121
25K
15.53 mi11:29:493:07:5012:0530:50
12:24
#14034
30K
18.64 mi12:09:003:47:0112:1139:11
12:37
#13645
35K
21.75 mi12:52:384:30:3912:2743:38
14:03
#13636
40K
24.85 mi13:36:345:14:3512:3943:56
14:08
#13534
Finish
26.22 mi13:56:065:34:0712:4519:32
14:19
#13537
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
5K3.11 mi3.11 mi139234853676147135278726
10K6.21 mi3.10 mi14054-1314897-44685-9141504957692
15K9.32 mi3.11 mi14374-3205061-164705-20147135278726
21K13.05 mi3.73 mi14121+2534942+119688+17135684702649
25K15.53 mi2.48 mi14034+874940+2689-1134664839662
30K18.64 mi3.11 mi13645+3894804+136668+21120634275591
35K21.75 mi3.11 mi13636+94841-37668133314953655
40K24.85 mi3.10 mi13534+1024829+12660+8127394737632
Finish26.22 mi1.37 mi13537-34844-15661-1133624986677

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 92%
×18story building
+279ft-164ft

Overall

14713

Females

5278

F30-34

5278

5K→10K

3.1 - 6.2 mi

Top 89%
×11story building
+103ft-217ft

Overall

14150

Females

4957

F30-34

4957

10K→15K

6.2 - 9.3 mi

Top 92%
×3story building
+51ft-55ft

Overall

14713

Females

5278

F30-34

5278

15K→21K

9.3 - 13.1 mi

Top 85%
×1story
+20ft-37ft

Overall

13568

Females

4702

F30-34

4702

21K→25K

13.1 - 15.5 mi

Top 85%
×2story building
+35ft-8ft

Overall

13466

Females

4839

F30-34

4839

25K→30K

15.5 - 18.6 mi

Top 76%
×2story building
+58ft-57ft

Overall

12063

Females

4275

F30-34

4275

30K→35K

18.6 - 21.8 mi

Top 84%
×2story building
+98ft-92ft

Overall

13331

Females

4953

F30-34

4953

35K→40K

21.8 - 24.9 mi

Top 80%
×2story building
+36ft-53ft

Overall

12739

Females

4737

F30-34

4737

40K→Finish

24.9 - 26.2 mi

Top 84%
×5story building
+80ft-24ft

Overall

13362

Females

4986

F30-34

4986

Passing Analysis

Category:
Athletes Passed
1519*
Passed By
1133
Net Change
+386
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13923
5K → 10K159*290-131#13923#14054
10K → 15K86*406-320#14054#14374
15K → 21K308*55+253#14374#14121
21K → 25K173*86+87#14121#14034
25K → 30K407*18+389#14034#13645
30K → 35K153*144+9#13645#13636
35K → 40K179*77+102#13636#13534
40K → Finish54*57-3#13534#13537
TOTALS1519*1133+386

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

Passing Charts

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