Boston Marathon logo
BOSTON MARATHON 2025

Zoe Lapomme

Bib: 14020•F

NY

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 28404
Top 35%
Gender (Female)
#0 / 12228
Top 18%
Division (F18-39)
#0 / 5469
Top 31%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
7:35/mi
23:34
↑ 97↓ 3451.5%
10K· 6.21 mi
7:34/mi
47:05
↑ 79↓ 1380.4%
15K· 9.32 mi
7:24/mi
1:10:04
↑ 67↓ 78
20K· 12.43 mi
7:26/mi
1:33:09
↑ 106↓ 860.1%
Half· 13.11 mi
7:23/mi
1:38:11
↑ 19↓ 370.5%
25K· 15.53 mi
7:25/mi
1:56:11
↑ 66↓ 880.2%
30K· 18.64 mi
7:42/mi
2:20:06
↑ 181↓ 1480.2%
20M
7:48/mi
2:30:42
↑ 64↓ 500.2%
21M
8:08/mi
2:38:50
↑ 106↓ 241.6%
35K· 21.75 mi
7:40/mi
2:44:34
↑ 17↓ 861.7%
23M
7:53/mi
2:54:26
↑ 23↓ 630.6%
24M
7:47/mi
3:02:13
↓ 821.3%
40K· 24.85 mi
7:44/mi
3:08:50
↓ 200.3%
25.2M
8:13/mi
3:11:40
↑ 13↓ 160.2%
Finish· 26.22 mi
7:22/mi
3:19:10
↑ 22↓ 21

The Course

Is this your race?

Claim it — unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:38:11
Pace7:29 /mi
2nd Half
Distance13.11 mi
Time1:40:59
Pace7:42 /mi
📊Positive Split: 2.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:1723:347:3523:34
7:35
-
10K
6.21 mi11:17:4847:057:3523:31
7:34
-0:01
15K
9.32 mi11:40:471:10:047:3122:59
7:24
-0:10
20K
12.43 mi12:03:521:33:097:3023:05
7:26
+0:02
Half
13.11 mi12:08:541:38:117:295:02
7:23
-0:03
25K
15.53 mi12:26:541:56:117:2918:00
7:25
+0:02
30K
18.64 mi12:50:492:20:067:3123:55
7:42
+0:17
20M
20.00 mi13:01:252:30:427:3210:36
7:48
+0:06
21M
21.00 mi13:09:332:38:507:348:08
8:08
+0:20
35K
21.75 mi13:15:172:44:347:345:44
7:40
-0:28
23M
23.00 mi13:25:092:54:267:359:52
7:53
+0:13
24M
24.00 mi13:32:563:02:137:367:47
7:47
-0:06
40K
24.85 mi13:39:333:08:507:366:37
7:44
-0:03
25.2M
25.20 mi13:42:233:11:407:362:50
8:13
+0:29
Finish
26.22 mi13:49:533:19:107:367:30
7:22
-0:51

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

7:22 /mi

Average Pace

7:36 /mi

Slowest Pace

8:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:08:12

94% of race

Time at Steady Pace

10:58

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:36 /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 mi10:54:1723:347:3523:34
7:35
#12991
10K
6.21 mi11:17:4847:057:3523:31
7:34
#12815
15K
9.32 mi11:40:471:10:047:3122:59
7:24
#12145
20K
12.43 mi12:03:521:33:097:3023:05
7:26
#11601
Half
13.11 mi12:08:541:38:117:295:02
7:23
#11546
25K
15.53 mi12:26:541:56:117:2918:00
7:25
#11163
30K
18.64 mi12:50:492:20:067:3123:55
7:42
#10725
20M
20.00 mi13:01:252:30:427:3210:36
7:48
#10560
21M
21.00 mi13:09:332:38:507:348:08
8:08
#10368
35K
21.75 mi13:15:172:44:347:345:44
7:40
#10345
23M
23.00 mi13:25:092:54:267:359:52
7:53
#10227
24M
24.00 mi13:32:563:02:137:367:47
7:47
#10158
40K
24.85 mi13:39:333:08:507:366:37
7:44
#10047
25.2M
25.20 mi13:42:233:11:407:362:50
8:13
#9976
Finish
26.22 mi13:49:533:19:107:367:30
7:22
#9880
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi129913306330610868(Top 38%)2306(Top 19%)2306(Top 42%)
10K6.21 mi3.10 mi12815+1763237+693237+6912748(Top 45%)3220(Top 26%)3220(Top 59%)
15K9.32 mi3.11 mi12145+6702914+3232914+32310868(Top 38%)2306(Top 19%)2306(Top 42%)
20K12.43 mi3.11 mi11601+5442667+2472667+24710177(Top 36%)2044(Top 17%)2044(Top 37%)
Half13.11 mi0.68 mi11546+552635+322635+3210733(Top 38%)2298(Top 19%)2298(Top 42%)
25K15.53 mi2.42 mi11163+3832476+1592476+1599352(Top 33%)1798(Top 15%)1798(Top 33%)
30K18.64 mi3.11 mi10725+4382323+1532323+1539198(Top 32%)1925(Top 16%)1925(Top 35%)
20M20.00 mi1.36 mi10560+1652283+402283+409051(Top 32%)2006(Top 16%)2006(Top 37%)
21M21.00 mi1.00 mi10368+1922224+592224+598196(Top 29%)1811(Top 15%)1811(Top 33%)
35K21.75 mi0.75 mi10345+232237-132237-139821(Top 35%)2513(Top 21%)2513(Top 46%)
23M23.00 mi1.25 mi10227+1182227+102227+109172(Top 32%)2333(Top 19%)2333(Top 43%)
24M24.00 mi1.00 mi10158+692220+72220+79704(Top 34%)2658(Top 22%)2658(Top 49%)
40K24.85 mi0.85 mi10047+1112196+242196+248390(Top 30%)2173(Top 18%)2173(Top 40%)
25.2M25.20 mi0.35 mi9976+712177+192177+197250(Top 26%)1766(Top 14%)1766(Top 32%)
Finish26.22 mi1.02 mi9880+962160+172160+178227(Top 29%)2163(Top 18%)2163(Top 40%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
×21story building
+97ft-345ft

Overall

10868

Females

2306

F18-39

2306

5K→10K

3.1 - 6.2 mi

Top 45%
×5story building
+79ft-138ft

Overall

12748

Females

3220

F18-39

3220

10K→15K

6.2 - 9.3 mi

Top 38%
×3story building
+67ft-78ft

Overall

10868

Females

2306

F18-39

2306

15K→20K

9.3 - 12.4 mi

Top 36%
×5story building
+106ft-86ft

Overall

10177

Females

2044

F18-39

2044

20K→Half

12.4 - 13.1 mi

Top 38%
×2story building
+19ft-37ft

Overall

10733

Females

2298

F18-39

2298

Half→25K

13.1 - 15.5 mi

Top 33%
×4story building
+66ft-88ft

Overall

9352

Females

1798

F18-39

1798

25K→30K

15.5 - 18.6 mi

Top 32%
×9story building
+181ft-148ft

Overall

9198

Females

1925

F18-39

1925

30K→20M

18.6 - 20.0 mi

Top 32%
×5story building
+64ft-50ft

Overall

9051

Females

2006

F18-39

2006

20M→21M

20.0 - 21.0 mi

Top 29%
×8story building
+106ft-24ft

Overall

8196

Females

1811

F18-39

1811

21M→35K

21.0 - 21.8 mi

Top 35%
×7story building
+17ft-86ft

Overall

9821

Females

2513

F18-39

2513

35K→23M

21.8 - 23.0 mi

Top 32%
×5story building
+23ft-63ft

Overall

9172

Females

2333

F18-39

2333

23M→24M

23.0 - 24.0 mi

Top 34%
×6story building
+12ft-82ft

Overall

9704

Females

2658

F18-39

2658

24M→40K

24.0 - 24.9 mi

Top 30%
×1story
+6ft-20ft

Overall

8390

Females

2173

F18-39

2173

40K→25.2M

24.9 - 25.2 mi

Top 26%
×1story
+13ft-16ft

Overall

7250

Females

1766

F18-39

1766

25.2M→Finish

25.2 - 26.2 mi

Top 29%
×2story building
+22ft-21ft

Overall

8227

Females

2163

F18-39

2163

Passing Analysis

Category:
Athletes Passed
3657*
Passed By
546
Net Change
+3111
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12991
5K → 10K379203+176#12991#12815
10K → 15K69121+670#12815#12145
15K → 20K55612+544#12145#11601
20K → Half6611+55#11601#11546
Half → 25K3929+383#11546#11163
25K → 30K49052+438#11163#10725
30K → 20M19429+165#10725#10560
20M → 21M21725+192#10560#10368
21M → 35K6643+23#10368#10345
35K → 23M16042+118#10345#10227
23M → 24M11344+69#10227#10158
24M → 40K13524+111#10158#10047
40K → 25.2M77*6+71#10047#9976
25.2M → Finish12125+96#9976#9880
TOTALS3657*546+3111

* 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

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing