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MARINE CORPS MARATHON 2025

Kira Hellard

Ann Arbor, MI

Bib: 2247 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
12:52/mi
40:00
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
11:46/mi
1:16:33
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
11:49/mi
1:53:15
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
12:17/mi
2:39:02
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
11:59/mi
3:08:49
↑ 350.2%
30 ft elev
30K· 18.64 mi
13:31/mi
3:50:49
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
14:15/mi
4:35:04
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
13:41/mi
5:17:35
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
13:18/mi
5:35:43
↑ 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
Time2:39:02
Pace12:11 /mi
2nd Half
Distance13.17 mi
Time2:56:40
Pace13:25 /mi
📊Positive Split: 11.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:27:1240:0012:5240:00
12:52
-
10K
6.21 mi09:03:451:16:3312:1936:33
11:46
-1:06
15K
9.32 mi09:40:271:53:1512:0936:42
11:49
+0:03
21K
13.05 mi10:26:142:39:0212:1145:47
12:17
+0:28
25K
15.53 mi10:56:013:08:4912:0929:47
11:59
-0:18
30K
18.64 mi11:38:013:50:4912:2342:00
13:31
+1:32
35K
21.75 mi12:22:164:35:0412:3944:15
14:15
+0:44
40K
24.85 mi13:04:475:17:3512:4742:31
13:41
-0:34
Finish
26.22 mi13:22:555:35:4312:4918:08
13:18
-0:23

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

11:46 /mi

Average Pace

12:49 /mi

Slowest Pace

14:15 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:28:49

44% of race

Time at Steady Pace

40:00

12% of race

Time at Slower Pace

2:26:54

44% of race

Average Pace: 12:48 /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 mi08:27:1240:0012:5240:00
12:52
#27220
10K
6.21 mi09:03:451:16:3312:1936:33
11:46
#26446
15K
9.32 mi09:40:271:53:1512:0936:42
11:49
#25740
21K
13.05 mi10:26:142:39:0212:1145:47
12:17
#24902
25K
15.53 mi10:56:013:08:4912:0929:47
11:59
#24223
30K
18.64 mi11:38:013:50:4912:2342:00
13:31
#23938
35K
21.75 mi12:22:164:35:0412:3944:15
14:15
#23927
40K
24.85 mi13:04:475:17:3512:4742:31
13:41
#23372
Finish
26.22 mi13:22:555:35:4312:4918:08
13:18
#23199
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
5K3.11 mi3.11 mi272201062021682430191041945
10K6.21 mi3.10 mi26446+77410226+3942108+602567398372043
15K9.32 mi3.11 mi25740+7069840+3862051+572430191041945
21K13.05 mi3.73 mi24902+8389433+4071993+582328987191872
25K15.53 mi2.48 mi24223+6799143+2901960+332159581371790
30K18.64 mi3.11 mi23938+2859091+521943+172315091061931
35K21.75 mi3.11 mi23927+119189-981961-182368596371991
40K24.85 mi3.10 mi23372+5559013+1761935+262037582111779
Finish26.22 mi1.37 mi23199+1738956+571932+32006079911790

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 81%
×18story building
+279ft-164ft

Overall

24301

Females

9104

F25-29

9104

5K→10K

3.1 - 6.2 mi

Top 85%
×11story building
+103ft-217ft

Overall

25673

Females

9837

F25-29

9837

10K→15K

6.2 - 9.3 mi

Top 81%
×3story building
+51ft-55ft

Overall

24301

Females

9104

F25-29

9104

15K→21K

9.3 - 13.1 mi

Top 78%
×1story
+20ft-37ft

Overall

23289

Females

8719

F25-29

8719

21K→25K

13.1 - 15.5 mi

Top 72%
×2story building
+35ft-8ft

Overall

21595

Females

8137

F25-29

8137

25K→30K

15.5 - 18.6 mi

Top 77%
×2story building
+58ft-57ft

Overall

23150

Females

9106

F25-29

9106

30K→35K

18.6 - 21.8 mi

Top 79%
×2story building
+98ft-92ft

Overall

23685

Females

9637

F25-29

9637

35K→40K

21.8 - 24.9 mi

Top 68%
×2story building
+36ft-53ft

Overall

20375

Females

8211

F25-29

8211

40K→Finish

24.9 - 26.2 mi

Top 67%
×5story building
+80ft-24ft

Overall

20060

Females

7991

F25-29

7991

Passing Analysis

Category:
Athletes Passed
4937*
Passed By
916
Net Change
+4021
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#27220
5K → 10K880*106+774#27220#26446
10K → 15K761*55+706#26446#25740
15K → 21K945*107+838#25740#24902
21K → 25K728*49+679#24902#24223
25K → 30K496*211+285#24223#23938
30K → 35K304*293+11#23938#23927
35K → 40K615*60+555#23927#23372
40K → Finish208*35+173#23372#23199
TOTALS4937*916+4021

* 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