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BOSTON MARATHON 2025

Abigail Leavitt

Bib: 16492•F

MA

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 37%
Gender (Female)
#0 / 12228
Top 20%
Division (F18-39)
#0 / 5469
Top 35%
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
7:27/mi
23:09
↑ 97↓ 3451.5%
10K· 6.21 mi
7:25/mi
46:12
↑ 79↓ 1380.4%
15K· 9.32 mi
7:22/mi
1:09:06
↑ 67↓ 78
20K· 12.43 mi
7:20/mi
1:31:54
↑ 106↓ 860.1%
Half· 13.11 mi
7:17/mi
1:36:52
↑ 19↓ 370.5%
25K· 15.53 mi
7:18/mi
1:54:34
↑ 66↓ 880.2%
30K· 18.64 mi
7:49/mi
2:18:50
↑ 181↓ 1480.2%
20M
7:49/mi
2:29:28
↑ 64↓ 500.2%
21M
8:40/mi
2:38:08
↑ 106↓ 241.6%
35K· 21.75 mi
7:42/mi
2:43:54
↑ 17↓ 861.7%
23M
8:14/mi
2:54:13
↑ 23↓ 630.6%
24M
7:40/mi
3:01:53
↓ 821.3%
40K· 24.85 mi
8:19/mi
3:09:00
↓ 200.3%
25.2M
9:20/mi
3:12:13
↑ 13↓ 160.2%
Finish· 26.22 mi
8:52/mi
3:21:15
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:36:52
Pace7:23 /mi
2nd Half
Distance13.11 mi
Time1:44:23
Pace7:58 /mi
📊Positive Split: 7.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:56:3323:097:2723:09
7:27
-
10K
6.21 mi11:19:3646:127:2623:03
7:25
-0:02
15K
9.32 mi11:42:301:09:067:2522:54
7:22
-0:03
20K
12.43 mi12:05:181:31:547:2422:48
7:20
-0:02
Half
13.11 mi12:10:161:36:527:234:58
7:17
-0:03
25K
15.53 mi12:27:581:54:347:2317:42
7:18
+0:01
30K
18.64 mi12:52:142:18:507:2724:16
7:49
+0:31
20M
20.00 mi13:02:522:29:287:2810:38
7:49
0:00
21M
21.00 mi13:11:322:38:087:328:40
8:40
+0:51
35K
21.75 mi13:17:182:43:547:325:46
7:42
-0:58
23M
23.00 mi13:27:372:54:137:3410:19
8:14
+0:32
24M
24.00 mi13:35:173:01:537:357:40
7:40
-0:34
40K
24.85 mi13:42:243:09:007:367:07
8:19
+0:39
25.2M
25.20 mi13:45:373:12:137:383:13
9:20
+1:01
Finish
26.22 mi13:54:393:21:157:419:02
8:52
-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

7:17 /mi

Average Pace

7:41 /mi

Slowest Pace

9:20 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:08:22

34% of race

Time at Steady Pace

1:34:32

47% of race

Time at Slower Pace

38:21

19% of race

Average Pace: 7:41 /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 mi10:56:3323:097:2723:09
7:27
#11810
10K
6.21 mi11:19:3646:127:2623:03
7:25
#11578
15K
9.32 mi11:42:301:09:067:2522:54
7:22
#11194
20K
12.43 mi12:05:181:31:547:2422:48
7:20
#10720
Half
13.11 mi12:10:161:36:527:234:58
7:17
#10667
25K
15.53 mi12:27:581:54:347:2317:42
7:18
#10238
30K
18.64 mi12:52:142:18:507:2724:16
7:49
#10127
20M
20.00 mi13:02:522:29:287:2810:38
7:49
#9989
21M
21.00 mi13:11:322:38:087:328:40
8:40
#10094
35K
21.75 mi13:17:182:43:547:325:46
7:42
#10054
23M
23.00 mi13:27:372:54:137:3410:19
8:14
#10145
24M
24.00 mi13:35:173:01:537:357:40
7:40
#10047
40K
24.85 mi13:42:243:09:007:367:07
8:19
#10116
25.2M
25.20 mi13:45:373:12:137:383:13
9:20
#10157
Finish
26.22 mi13:54:393:21:157:419:02
8:52
#10506
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi118102691269110619(Top 37%)2184(Top 18%)2184(Top 40%)
10K6.21 mi3.10 mi11578+2322590+1012590+10111367(Top 40%)2498(Top 20%)2498(Top 46%)
15K9.32 mi3.11 mi11194+3842411+1792411+17910619(Top 37%)2184(Top 18%)2184(Top 40%)
20K12.43 mi3.11 mi10720+4742202+2092202+2099377(Top 33%)1685(Top 14%)1685(Top 31%)
Half13.11 mi0.68 mi10667+532176+262176+269913(Top 35%)1929(Top 16%)1929(Top 35%)
25K15.53 mi2.42 mi10238+4292020+1562020+1568389(Top 30%)1381(Top 11%)1381(Top 25%)
30K18.64 mi3.11 mi10127+1112026-62026-610046(Top 35%)2313(Top 19%)2313(Top 42%)
20M20.00 mi1.36 mi9989+1381982+441982+449218(Top 32%)2088(Top 17%)2088(Top 38%)
21M21.00 mi1.00 mi10094-1052084-1022084-10211479(Top 40%)3334(Top 27%)3334(Top 61%)
35K21.75 mi0.75 mi10054+402092-82092-810166(Top 36%)2684(Top 22%)2684(Top 49%)
23M23.00 mi1.25 mi10145-912181-892181-8911654(Top 41%)3552(Top 29%)3552(Top 65%)
24M24.00 mi1.00 mi10047+982170+112170+118931(Top 31%)2294(Top 19%)2294(Top 42%)
40K24.85 mi0.85 mi10116-692239-692239-6912302(Top 43%)4071(Top 33%)4071(Top 74%)
25.2M25.20 mi0.35 mi10157-412272-332272-3313616(Top 48%)4796(Top 39%)4796(Top 88%)
Finish26.22 mi1.02 mi10506-3492478-2062478-20618368(Top 65%)7266(Top 59%)7266(Top 133%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 37%
×21story building
+97ft-345ft

Overall

10619

Females

2184

F18-39

2184

5K→10K

3.1 - 6.2 mi

Top 40%
×5story building
+79ft-138ft

Overall

11367

Females

2498

F18-39

2498

10K→15K

6.2 - 9.3 mi

Top 37%
×3story building
+67ft-78ft

Overall

10619

Females

2184

F18-39

2184

15K→20K

9.3 - 12.4 mi

Top 33%
×5story building
+106ft-86ft

Overall

9377

Females

1685

F18-39

1685

20K→Half

12.4 - 13.1 mi

Top 35%
×2story building
+19ft-37ft

Overall

9913

Females

1929

F18-39

1929

Half→25K

13.1 - 15.5 mi

Top 30%
×4story building
+66ft-88ft

Overall

8389

Females

1381

F18-39

1381

25K→30K

15.5 - 18.6 mi

Top 35%
×9story building
+181ft-148ft

Overall

10046

Females

2313

F18-39

2313

30K→20M

18.6 - 20.0 mi

Top 32%
×5story building
+64ft-50ft

Overall

9218

Females

2088

F18-39

2088

20M→21M

20.0 - 21.0 mi

Top 40%
×8story building
+106ft-24ft

Overall

11479

Females

3334

F18-39

3334

21M→35K

21.0 - 21.8 mi

Top 36%
×7story building
+17ft-86ft

Overall

10166

Females

2684

F18-39

2684

35K→23M

21.8 - 23.0 mi

Top 41%
×5story building
+23ft-63ft

Overall

11654

Females

3552

F18-39

3552

23M→24M

23.0 - 24.0 mi

Top 31%
×6story building
+12ft-82ft

Overall

8931

Females

2294

F18-39

2294

24M→40K

24.0 - 24.9 mi

Top 43%
×1story
+6ft-20ft

Overall

12302

Females

4071

F18-39

4071

40K→25.2M

24.9 - 25.2 mi

Top 48%
×1story
+13ft-16ft

Overall

13616

Females

4796

F18-39

4796

25.2M→Finish

25.2 - 26.2 mi

Top 65%
×2story building
+22ft-21ft

Overall

18368

Females

7266

F18-39

7266

Passing Analysis

Category:
Athletes Passed
2726*
Passed By
1417
Net Change
+1304
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11810
5K → 10K384152+232#11810#11578
10K → 15K42440+384#11578#11194
15K → 20K48713+474#11194#10720
20K → Half6714+53#10720#10667
Half → 25K4367+429#10667#10238
25K → 30K287175+111#10238#10127
30K → 20M185*47+138#10127#9989
20M → 21M74177-105#9989#10094
21M → 35K8140+40#10094#10054
35K → 23M80171-91#10054#10145
23M → 24M12325+98#10145#10047
24M → 40K65133-69#10047#10116
40K → 25.2M1657-41#10116#10157
25.2M → Finish17366-349#10157#10506
TOTALS2726*1417+1304

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

📊

Passing Visuals

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

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing