Marine Corps Marathon logo
MARINE CORPS MARATHON 2025

Lechelle Drumming

Santa Cruz, CA

Bib: 28024 F

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 30047
Gender (Female)
#0 / 12338
Division (F20-24)
#0 / 1404
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
11:27/mi
35:35
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
10:47/mi
1:09:04
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
11:28/mi
1:44:41
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
15:55/mi
2:44:00
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
15:01/mi
3:21:20
↑ 350.2%
30 ft elev
30K· 18.64 mi
15:59/mi
4:10:58
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
15:31/mi
4:59:09
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
16:38/mi
5:50:50
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
15:36/mi
6:12:06
↑ 80↓ 240.8%
74 ft elev
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Is this your race?

Claim it for a free AI report

A coach's-eye read of your race — emailed to you, free.

Half Splits

1st Half· via 21KFaster
Distance13.05 mi
Time2:44:00
Pace12:34 /mi
2nd Half
Distance13.17 mi
Time3:28:06
Pace15:48 /mi
📊Positive Split: 26.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:23:2835:3511:2735:35
11:27
-
10K
6.21 mi08:56:571:09:0411:0733:29
10:47
-0:40
15K
9.32 mi09:32:341:44:4111:1435:37
11:28
+0:41
21K
13.05 mi10:31:532:44:0012:3459:19
15:55
+4:27
25K
15.53 mi11:09:133:21:2012:5837:20
15:01
-0:54
30K
18.64 mi11:58:514:10:5813:2849:38
15:59
+0:58
35K
21.75 mi12:47:024:59:0913:4548:11
15:31
-0:28
40K
24.85 mi13:38:435:50:5014:0751:41
16:38
+1:07
Finish
26.22 mi13:59:596:12:0614:1221:16
15:36
-1:02

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

10:47 /mi

Average Pace

14:12 /mi

Slowest Pace

16:38 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:44:41

28% of race

Time at Steady Pace

3:35:44

58% of race

Time at Slower Pace

51:41

14% of race

Average Pace: 14:11 /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 mi08:23:2835:3511:2735:35
11:27
#20976
10K
6.21 mi08:56:571:09:0411:0733:29
10:47
#20883
15K
9.32 mi09:32:341:44:4111:1435:37
11:28
#21601
21K
13.05 mi10:31:532:44:0012:3459:19
15:55
#26177
25K
15.53 mi11:09:133:21:2012:5837:20
15:01
#26916
30K
18.64 mi11:58:514:10:5813:2849:38
15:59
#27402
35K
21.75 mi12:47:024:59:0913:4548:11
15:31
#27411
40K
24.85 mi13:38:435:50:5014:0751:41
16:38
#27498
Finish
26.22 mi13:59:596:12:0614:1221:16
15:36
#27400
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF20-24Seg. OverallSeg. FemalesSeg. F20-24
5K3.11 mi3.11 mi209767512109822939(Top 76%)8412(Top 68%)1171(Top 84%)
10K6.21 mi3.10 mi20883+937424+881089+920887(Top 70%)7421(Top 60%)1089(Top 78%)
15K9.32 mi3.11 mi21601-7187765-3411125-3622939(Top 76%)8412(Top 68%)1171(Top 84%)
21K13.05 mi3.73 mi26177-457610097-23321309-18429704(Top 99%)12132(Top 98%)1386(Top 99%)
25K15.53 mi2.48 mi26916-73910568-4711328-1928592(Top 95%)11671(Top 95%)1361(Top 97%)
30K18.64 mi3.11 mi27402-48610895-3271347-1928436(Top 95%)11642(Top 94%)1371(Top 98%)
35K21.75 mi3.11 mi27411-910951-561348-126665(Top 89%)10918(Top 88%)1327(Top 95%)
40K24.85 mi3.10 mi27498-8711048-971354-627244(Top 91%)11198(Top 91%)1339(Top 96%)
Finish26.22 mi1.37 mi27400+9811013+351353+125629(Top 85%)10442(Top 85%)1312(Top 94%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 76%
×18story building
+279ft-164ft

Overall

22939

Females

8412

F20-24

8412

5K→10K

3.1 - 6.2 mi

Top 70%
×11story building
+103ft-217ft

Overall

20887

Females

7421

F20-24

7421

10K→15K

6.2 - 9.3 mi

Top 76%
×3story building
+51ft-55ft

Overall

22939

Females

8412

F20-24

8412

15K→21K

9.3 - 13.1 mi

Top 99%
×1story
+20ft-37ft

Overall

29704

Females

12132

F20-24

12132

21K→25K

13.1 - 15.5 mi

Top 95%
×2story building
+35ft-8ft

Overall

28592

Females

11671

F20-24

11671

25K→30K

15.5 - 18.6 mi

Top 95%
×2story building
+58ft-57ft

Overall

28436

Females

11642

F20-24

11642

30K→35K

18.6 - 21.8 mi

Top 89%
×2story building
+98ft-92ft

Overall

26665

Females

10918

F20-24

10918

35K→40K

21.8 - 24.9 mi

Top 91%
×2story building
+36ft-53ft

Overall

27244

Females

11198

F20-24

11198

40K→Finish

24.9 - 26.2 mi

Top 85%
×5story building
+80ft-24ft

Overall

25629

Females

10442

F20-24

10442

Passing Analysis

Category:
Athletes Passed
1474*
Passed By
7898
Net Change
-6424
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20976
5K → 10K509*416+93#20976#20883
10K → 15K210*928-718#20883#21601
15K → 21K35*4611-4576#21601#26177
21K → 25K98*837-739#26177#26916
25K → 30K125*611-486#26916#27402
30K → 35K217*226-9#27402#27411
35K → 40K155*242-87#27411#27498
40K → Finish125*27+98#27498#27400
TOTALS1474*7898-6424

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

📊

Passing Visuals

Category:
Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Public Race Data

U.S. Marine Corps Community Services (MCCS)

Timing Productions