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MARINE CORPS MARATHON 2024

Lillian Blaylock

Charleston, SC

Bib: 9846 F

0:00
0:00
/ mi
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Overall
#0 / 15907
Top 43%
Gender (Female)
#0 / 5973
Top 34%
Division (F25-29)
#0 / 1282
Top 43%
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
10:38/mi
33:02
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
10:10/mi
1:04:38
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
10:05/mi
1:35:58
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
9:43/mi
2:12:13
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
9:20/mi
2:35:25
↑ 350.2%
30 ft elev
30K· 18.64 mi
9:52/mi
3:06:05
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
9:57/mi
3:36:59
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
10:28/mi
4:09:31
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
9:45/mi
4:22:49
↑ 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
2:12:1310:08 /mi+1.2%
2nd Half
2:10:359:55 /mi✓ faster
Negative split — 1.2% faster 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 mi08:50:2133:0210:3833:02
10:38
-
10K
6.21 mi09:21:571:04:3810:2431:36
10:10
-0:28
15K
9.32 mi09:53:171:35:5810:1831:20
10:05
-0:05
21K
13.05 mi10:29:322:12:1310:0836:15
9:43
-0:22
25K
15.53 mi10:52:442:35:2510:0023:12
9:20
-0:23
30K
18.64 mi11:23:243:06:059:5930:40
9:52
+0:32
35K
21.75 mi11:54:183:36:599:5930:54
9:57
+0:05
40K
24.85 mi12:26:504:09:3110:0232:32
10:28
+0:31
Finish
26.22 mi12:40:084:22:4910:0213:18
9:45
-0:43

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

9:20 /mi

Average Pace

10:02 /mi

Slowest Pace

10:38 /mi

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Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

3:17:15

75% of race

Time at Steady Pace

1:05:34

25% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:01 /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 mi08:50:2133:0210:3833:02
10:38
#10136
10K
6.21 mi09:21:571:04:3810:2431:36
10:10
#10282
15K
9.32 mi09:53:171:35:5810:1831:20
10:05
#9777
21K
13.05 mi10:29:322:12:1310:0836:15
9:43
#8961
25K
15.53 mi10:52:442:35:2510:0023:12
9:20
#8419
30K
18.64 mi11:23:243:06:059:5930:40
9:52
#7804
35K
21.75 mi11:54:183:36:599:5930:54
9:57
#7314
40K
24.85 mi12:26:504:09:3110:0232:32
10:28
#6966
Finish
26.22 mi12:40:084:22:4910:0213:18
9:45
#6779
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
5K3.11 mi3.11 mi10136306078390782623700
10K6.21 mi3.10 mi10282-1463113-53790-7104233171788
15K9.32 mi3.11 mi9777+5052899+214744+4690782623700
21K13.05 mi3.73 mi8961+8162588+311689+5572621962539
25K15.53 mi2.48 mi8419+5422414+174646+4364381744496
30K18.64 mi3.11 mi7804+6152234+180604+4260331661483
35K21.75 mi3.11 mi7314+4902099+135573+3156421677472
40K24.85 mi3.10 mi6966+3482049+50561+1258481929532
Finish26.22 mi1.37 mi6779+1871991+58552+945861428431

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 57%
×18story building
+279ft-164ft

Overall

9078

Females

2623

F25-29

2623

5K→10K

3.1 - 6.2 mi

Top 66%
×11story building
+103ft-217ft

Overall

10423

Females

3171

F25-29

3171

10K→15K

6.2 - 9.3 mi

Top 57%
×3story building
+51ft-55ft

Overall

9078

Females

2623

F25-29

2623

15K→21K

9.3 - 13.1 mi

Top 46%
×1story
+20ft-37ft

Overall

7262

Females

1962

F25-29

1962

21K→25K

13.1 - 15.5 mi

Top 40%
×2story building
+35ft-8ft

Overall

6438

Females

1744

F25-29

1744

25K→30K

15.5 - 18.6 mi

Top 38%
×2story building
+58ft-57ft

Overall

6033

Females

1661

F25-29

1661

30K→35K

18.6 - 21.8 mi

Top 35%
×2story building
+98ft-92ft

Overall

5642

Females

1677

F25-29

1677

35K→40K

21.8 - 24.9 mi

Top 37%
×2story building
+36ft-53ft

Overall

5848

Females

1929

F25-29

1929

40K→Finish

24.9 - 26.2 mi

Top 29%
×5story building
+80ft-24ft

Overall

4586

Females

1428

F25-29

1428

Passing Analysis

Category:
Athletes Passed
3830*
Passed By
473
Net Change
+3357
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10136
5K → 10K183*329-146#10136#10282
10K → 15K537*32+505#10282#9777
15K → 21K822*6+816#9777#8961
21K → 25K544*2+542#8961#8419
25K → 30K628*13+615#8419#7804
30K → 35K510*20+490#7804#7314
35K → 40K405*57+348#7314#6966
40K → Finish201*14+187#6966#6779
TOTALS3830*473+3357

* 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