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MARINE CORPS MARATHON 2024

Tess Rielley

Richmond, VA

Bib: 9052 F

0:00
0:00
/ mi
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Overall
#0 / 15907
Top 40%
Gender (Female)
#0 / 5973
Top 30%
Division (F35-39)
#0 / 737
Top 31%
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
9:43/mi
30:11
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
9:06/mi
58:26
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
9:54/mi
1:29:12
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
9:12/mi
2:03:29
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
9:04/mi
2:26:02
↑ 350.2%
30 ft elev
30K· 18.64 mi
9:35/mi
2:55:48
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
10:33/mi
3:28:36
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
11:11/mi
4:03:22
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
10:36/mi
4:17:50
↑ 80↓ 240.8%
74 ft elev
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:03:299:28 /mi⚡ faster
2nd Half
2:14:2110:12 /mi+8.8%
Positive split — 8.8% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:41:4630:119:4330:11
9:43
-
10K
6.21 mi09:10:0158:269:2428:15
9:06
-0:37
15K
9.32 mi09:40:471:29:129:3430:46
9:54
+0:48
21K
13.05 mi10:15:042:03:299:2834:17
9:12
-0:42
25K
15.53 mi10:37:372:26:029:2422:33
9:04
-0:08
30K
18.64 mi11:07:232:55:489:2629:46
9:35
+0:31
35K
21.75 mi11:40:113:28:369:3632:48
10:33
+0:58
40K
24.85 mi12:14:574:03:229:4734:46
11:11
+0:38
Finish
26.22 mi12:29:254:17:509:5014:28
10:36
-0:35

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

9:04 /mi

Average Pace

9:50 /mi

Slowest Pace

11:11 /mi

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Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

1:25:05

33% of race

Time at Steady Pace

1:30:43

35% of race

Time at Slower Pace

1:22:02

32% of race

Average Pace: 9:50 /mi

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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.

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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 mi08:41:4630:119:4330:11
9:43
#6704
10K
6.21 mi09:10:0158:269:2428:15
9:06
#6531
15K
9.32 mi09:40:471:29:129:3430:46
9:54
#7145
21K
13.05 mi10:15:042:03:299:2834:17
9:12
#6619
25K
15.53 mi10:37:372:26:029:2422:33
9:04
#6415
30K
18.64 mi11:07:232:55:489:2629:46
9:35
#6111
35K
21.75 mi11:40:113:28:369:3632:48
10:33
#6174
40K
24.85 mi12:14:574:03:229:4734:46
11:11
#6249
Finish
26.22 mi12:29:254:17:509:5014:28
10:36
#6225
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
5K3.11 mi3.11 mi6704171821984302379279
10K6.21 mi3.10 mi6531+1731653+65214+564351607206
15K9.32 mi3.11 mi7145-6141882-229231-1784302379279
21K13.05 mi3.73 mi6619+5261680+202216+1555221328168
25K15.53 mi2.48 mi6415+2041631+49209+757311487185
30K18.64 mi3.11 mi6111+3041578+53201+853571411170
35K21.75 mi3.11 mi6174-631667-89204-370832297264
40K24.85 mi3.10 mi6249-751769-102219-1573762563306
Finish26.22 mi1.37 mi6225+241781-12221-265452233265

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 53%
×18story building
+279ft-164ft

Overall

8430

Females

2379

F35-39

2379

5K→10K

3.1 - 6.2 mi

Top 40%
×11story building
+103ft-217ft

Overall

6435

Females

1607

F35-39

1607

10K→15K

6.2 - 9.3 mi

Top 53%
×3story building
+51ft-55ft

Overall

8430

Females

2379

F35-39

2379

15K→21K

9.3 - 13.1 mi

Top 35%
×1story
+20ft-37ft

Overall

5522

Females

1328

F35-39

1328

21K→25K

13.1 - 15.5 mi

Top 36%
×2story building
+35ft-8ft

Overall

5731

Females

1487

F35-39

1487

25K→30K

15.5 - 18.6 mi

Top 34%
×2story building
+58ft-57ft

Overall

5357

Females

1411

F35-39

1411

30K→35K

18.6 - 21.8 mi

Top 45%
×2story building
+98ft-92ft

Overall

7083

Females

2297

F35-39

2297

35K→40K

21.8 - 24.9 mi

Top 46%
×2story building
+36ft-53ft

Overall

7376

Females

2563

F35-39

2563

40K→Finish

24.9 - 26.2 mi

Top 41%
×5story building
+80ft-24ft

Overall

6545

Females

2233

F35-39

2233

Passing Analysis

Category:
Athletes Passed
1890*
Passed By
1411
Net Change
+479
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6704
5K → 10K300*127+173#6704#6531
10K → 15K41*655-614#6531#7145
15K → 21K541*15+526#7145#6619
21K → 25K238*34+204#6619#6415
25K → 30K345*41+304#6415#6111
30K → 35K181*244-63#6111#6174
35K → 40K174*249-75#6174#6249
40K → Finish70*46+24#6249#6225
TOTALS1890*1411+479

* 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