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MARINE CORPS MARATHON 2024

Lindsey Sandford

Alexandria, VA

Bib: 10463 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 15907
Gender (Female)
#0 / 5973
Masters (Masters Women)
#0 / 2230
Top 39%
Division (F40-44)
#0 / 707
Top 48%
Race Day Weather
43°/33°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
11:10/mi
34:41
↑ 279↓ 164
10K· 6.21 mi
10:57/mi
1:08:42
↑ 103↓ 217
15K· 9.32 mi
11:31/mi
1:44:28
↑ 51↓ 55
21K· 13.05 mi
10:52/mi
2:24:59
↑ 20↓ 37
25K· 15.53 mi
10:30/mi
2:51:05
↑ 35
30K· 18.64 mi
10:57/mi
3:25:05
↑ 58↓ 57
35K· 21.75 mi
10:32/mi
3:57:47
↑ 98↓ 92
40K· 24.85 mi
10:51/mi
4:31:29
↑ 36↓ 53
Finish· 26.22 mi
10:57/mi
4:46:25
↑ 80↓ 24
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:24:5911:07 /mi+2.5%
2nd Half
2:21:2510:44 /mi✓ faster
Negative split — 2.5% faster in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
34:4111:103.11 mi34:41
11:10
-
10K
1:08:4211:033.10 mi34:01
10:57
-0:13
15K
1:44:2811:123.11 mi35:46
11:31
+0:34
21K
2:24:5911:073.73 mi40:31
10:52
-0:39
25K
2:51:0511:012.48 mi26:06
10:30
-0:22
30K
3:25:0511:003.11 mi34:00
10:57
+0:27
35K
3:57:4710:563.11 mi32:42
10:32
-0:25
40K
4:31:2910:553.10 mi33:42
10:51
+0:19
Finish(26.22 mi)
4:46:2510:561.37 mi14:56
10:57
+0:06
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:30 /mi

Average Pace

10:56 /mi

Slowest Pace

11:31 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:35:58

75% of race

Time at Steady Pace

1:10:27

25% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:55 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi121273954441132704515518
10K3.10 mi12539-4124162-208469-28129114353500
15K3.11 mi12807-2684280-118493-24132704515518
21K3.73 mi12145+6623984+296442+51107553375375
25K2.48 mi11665+4803797+187420+2298213138341
30K3.11 mi10973+6923543+254392+2887162782309
35K3.11 mi10215+7583272+271365+2770302274259
40K3.10 mi9651+5643111+161348+1766532247253
Finish(26.22 mi)1.37 mi9493+1583063+48338+1074052598286

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 83%
×18story building
+279ft-164ft

Overall

13270

Females

4515

F40-44

4515

5K→10K

3.1 - 6.2 mi

Top 81%
×11story building
+103ft-217ft

Overall

12911

Females

4353

F40-44

4353

10K→15K

6.2 - 9.3 mi

Top 83%
×3story building
+51ft-55ft

Overall

13270

Females

4515

F40-44

4515

15K→21K

9.3 - 13.1 mi

Top 68%
×1story
+20ft-37ft

Overall

10755

Females

3375

F40-44

3375

21K→25K

13.1 - 15.5 mi

Top 62%
×2story building
+35ft-8ft

Overall

9821

Females

3138

F40-44

3138

25K→30K

15.5 - 18.6 mi

Top 55%
×2story building
+58ft-57ft

Overall

8716

Females

2782

F40-44

2782

30K→35K

18.6 - 21.8 mi

Top 44%
×2story building
+98ft-92ft

Overall

7030

Females

2274

F40-44

2274

35K→40K

21.8 - 24.9 mi

Top 42%
×2story building
+36ft-53ft

Overall

6653

Females

2247

F40-44

2247

40K→Finish

24.9 - 26.2 mi

Top 47%
×5story building
+80ft-24ft

Overall

7405

Females

2598

F40-44

2598

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#12127
5K → 10K
50795*-412
#12127 → #12539
10K → 15K
405137*-268
#12539 → #12807
15K → 21K
25687*+662
#12807 → #12145
21K → 25K
15495*+480
#12145 → #11665
25K → 30K
10702*+692
#11665 → #10973
30K → 35K
4762*+758
#10973 → #10215
35K → 40K
7571*+564
#10215 → #9651
40K → Finish
25183*+158
#9651 → #9493
TOTALS
9983632*+2634
#12127 → #9493

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

Passing Visualized

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