Marine Corps Marathon logo
MARINE CORPS MARATHON 2025

Eliza Lloyd

Brookline, MA

Bib: 16894 F

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 30047
Top 41%
Gender (Female)
#0 / 12338
Top 33%
Division (F25-29)
#0 / 2322
Top 44%
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
10:36/mi
32:55
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
9:51/mi
1:03:30
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
9:50/mi
1:34:02
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
9:54/mi
2:10:58
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
9:32/mi
2:34:40
↑ 350.2%
30 ft elev
30K· 18.64 mi
11:41/mi
3:10:59
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
10:12/mi
3:42:39
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
10:36/mi
4:15:36
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
10:08/mi
4:29:25
↑ 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 on this race

A one-of-a-kind AI Race Performance Report that reads your race like a coach. A plain-English story of how you raced, where you surged and faded, and what it all means. Emailed to you, free.

Half Splits

1st Half· via 21KFaster
Distance13.05 mi
Time2:10:58
Pace10:02 /mi
2nd Half
Distance13.17 mi
Time2:18:27
Pace10:31 /mi
📊Positive Split: 5.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:26:5932:5510:3632:55
10:36
-
10K
6.21 mi08:57:341:03:3010:1330:35
9:51
-0:45
15K
9.32 mi09:28:061:34:0210:0530:32
9:50
-0:01
21K
13.05 mi10:05:022:10:5810:0236:56
9:54
+0:04
25K
15.53 mi10:28:442:34:409:5723:42
9:32
-0:22
30K
18.64 mi11:05:033:10:5910:1536:19
11:41
+2:09
35K
21.75 mi11:36:433:42:3910:1431:40
10:12
-1:29
40K
24.85 mi12:09:404:15:3610:1732:57
10:36
+0:24
Finish
26.22 mi12:23:294:29:2510:1713:49
10:08
-0:28

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

9:32 /mi

Average Pace

10:17 /mi

Slowest Pace

11:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

23:42

9% of race

Time at Steady Pace

2:23:32

53% of race

Time at Slower Pace

1:42:11

38% of race

Average Pace: 10:17 /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 mi08:26:5932:5510:3632:55
10:36
#15472
10K
6.21 mi08:57:341:03:3010:1330:35
9:51
#14998
15K
9.32 mi09:28:061:34:0210:0530:32
9:50
#14479
21K
13.05 mi10:05:022:10:5810:0236:56
9:54
#13796
25K
15.53 mi10:28:442:34:409:5723:42
9:32
#13235
30K
18.64 mi11:05:033:10:5910:1536:19
11:41
#14034
35K
21.75 mi11:36:433:42:3910:1431:40
10:12
#13147
40K
24.85 mi12:09:404:15:3610:1732:57
10:36
#12519
Finish
26.22 mi12:23:294:29:2510:1713:49
10:08
#12250
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
5K3.11 mi3.11 mi154724934118313786(Top 46%)4245(Top 34%)1062(Top 46%)
10K6.21 mi3.10 mi14998+4744711+2231141+4214638(Top 49%)4550(Top 37%)1096(Top 47%)
15K9.32 mi3.11 mi14479+5194508+2031108+3313786(Top 46%)4245(Top 34%)1062(Top 46%)
21K13.05 mi3.73 mi13796+6834252+2561051+5712739(Top 42%)3851(Top 31%)976(Top 42%)
25K15.53 mi2.48 mi13235+5614061+1911025+2611331(Top 38%)3384(Top 27%)872(Top 38%)
30K18.64 mi3.11 mi14034-7994474-4131116-9117428(Top 58%)6337(Top 51%)1481(Top 64%)
35K21.75 mi3.11 mi13147+8874219+2551062+549850(Top 33%)3255(Top 26%)844(Top 36%)
40K24.85 mi3.10 mi12519+6284083+1361038+2410030(Top 33%)3604(Top 29%)903(Top 39%)
Finish26.22 mi1.37 mi12250+2694009+741023+158478(Top 28%)2991(Top 24%)797(Top 34%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 46%
×18story building
+279ft-164ft

Overall

13786

Females

4245

F25-29

4245

5K→10K

3.1 - 6.2 mi

Top 49%
×11story building
+103ft-217ft

Overall

14638

Females

4550

F25-29

4550

10K→15K

6.2 - 9.3 mi

Top 46%
×3story building
+51ft-55ft

Overall

13786

Females

4245

F25-29

4245

15K→21K

9.3 - 13.1 mi

Top 42%
×1story
+20ft-37ft

Overall

12739

Females

3851

F25-29

3851

21K→25K

13.1 - 15.5 mi

Top 38%
×2story building
+35ft-8ft

Overall

11331

Females

3384

F25-29

3384

25K→30K

15.5 - 18.6 mi

Top 58%
×2story building
+58ft-57ft

Overall

17428

Females

6337

F25-29

6337

30K→35K

18.6 - 21.8 mi

Top 33%
×2story building
+98ft-92ft

Overall

9850

Females

3255

F25-29

3255

35K→40K

21.8 - 24.9 mi

Top 33%
×2story building
+36ft-53ft

Overall

10030

Females

3604

F25-29

3604

40K→Finish

24.9 - 26.2 mi

Top 28%
×5story building
+80ft-24ft

Overall

8478

Females

2991

F25-29

2991

Passing Analysis

Category:
Athletes Passed
4765*
Passed By
1543
Net Change
+3222
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15472
5K → 10K689*215+474#15472#14998
10K → 15K631*112+519#14998#14479
15K → 21K753*70+683#14479#13796
21K → 25K596*35+561#13796#13235
25K → 30K161*960-799#13235#14034
30K → 35K924*37+887#14034#13147
35K → 40K723*95+628#13147#12519
40K → Finish288*19+269#12519#12250
TOTALS4765*1543+3222

* 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