Boston Marathon logo
BOSTON MARATHON 2025

Abigail Duvall

Bib: 26789•F

MA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 28404
Gender (Female)
#0 / 12228
Division (F18-39)
#0 / 5469
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
11:22/mi
35:18
↑ 97↓ 3451.5%
10K· 6.21 mi
11:18/mi
1:10:24
↑ 79↓ 1380.4%
15K· 9.32 mi
11:14/mi
1:45:17
↑ 67↓ 78
20K· 12.43 mi
11:24/mi
2:20:42
↑ 106↓ 860.1%
Half· 13.11 mi
11:13/mi
2:28:21
↑ 19↓ 370.5%
25K· 15.53 mi
11:23/mi
2:55:57
↑ 66↓ 880.2%
30K· 18.64 mi
12:29/mi
3:34:45
↑ 181↓ 1480.2%
20M
12:09/mi
3:51:15
↑ 64↓ 500.2%
21M
13:07/mi
4:04:22
↑ 106↓ 241.6%
35K· 21.75 mi
11:40/mi
4:13:06
↑ 17↓ 861.7%
23M
11:41/mi
4:27:44
↑ 23↓ 630.6%
24M
11:34/mi
4:39:18
↓ 821.3%
40K· 24.85 mi
12:44/mi
4:50:11
↓ 200.3%
25.2M
12:43/mi
4:54:34
↑ 13↓ 160.2%
Finish· 26.22 mi
10:48/mi
5:05:34
↑ 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
Time2:28:21
Pace11:19 /mi
2nd Half
Distance13.11 mi
Time2:37:13
Pace12:00 /mi
📊Positive Split: 6.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:59:2635:1811:2235:18
11:22
-
10K
6.21 mi12:34:321:10:2411:2035:06
11:18
-0:04
15K
9.32 mi13:09:251:45:1711:1834:53
11:14
-0:04
20K
12.43 mi13:44:502:20:4211:1935:25
11:24
+0:10
Half
13.11 mi13:52:292:28:2111:197:39
11:13
-0:11
25K
15.53 mi14:20:052:55:5711:2027:36
11:23
+0:10
30K
18.64 mi14:58:533:34:4511:3138:48
12:29
+1:06
20M
20.00 mi15:15:233:51:1511:3416:30
12:09
-0:20
21M
21.00 mi15:28:304:04:2211:3813:07
13:07
+0:58
35K
21.75 mi15:37:144:13:0611:388:44
11:40
-1:27
23M
23.00 mi15:51:524:27:4411:3814:38
11:41
+0:01
24M
24.00 mi16:03:264:39:1811:3811:34
11:34
-0:07
40K
24.85 mi16:14:194:50:1111:4110:53
12:44
+1:10
25.2M
25.20 mi16:18:424:54:3411:414:23
12:43
-0:01
Finish
26.22 mi16:29:425:05:3411:4011:00
10:48
-1:55

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

10:48 /mi

Average Pace

11:40 /mi

Slowest Pace

13:07 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

53:32

18% of race

Time at Steady Pace

2:48:21

55% of race

Time at Slower Pace

1:23:41

27% of race

Average Pace: 11:39 /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 mi11:59:2635:1811:2235:18
11:22
#27906
10K
6.21 mi12:34:321:10:2411:2035:06
11:18
#27666
15K
9.32 mi13:09:251:45:1711:1834:53
11:14
#27434
20K
12.43 mi13:44:502:20:4211:1935:25
11:24
#27178
Half
13.11 mi13:52:292:28:2111:197:39
11:13
#27156
25K
15.53 mi14:20:052:55:5711:2027:36
11:23
#26941
30K
18.64 mi14:58:533:34:4511:3138:48
12:29
#26812
20M
20.00 mi15:15:233:51:1511:3416:30
12:09
#26730
21M
21.00 mi15:28:304:04:2211:3813:07
13:07
#26655
35K
21.75 mi15:37:144:13:0611:388:44
11:40
#26621
23M
23.00 mi15:51:524:27:4411:3814:38
11:41
#26519
24M
24.00 mi16:03:264:39:1811:3811:34
11:34
#26471
40K
24.85 mi16:14:194:50:1111:4110:53
12:44
#26485
25.2M
25.20 mi16:18:424:54:3411:414:23
12:43
#26458
Finish
26.22 mi16:29:425:05:3411:4011:00
10:48
#26413
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi27906118991189926968(Top 95%)11361(Top 93%)11361(Top 208%)
10K6.21 mi3.10 mi27666+24011748+15111748+15127387(Top 96%)11598(Top 95%)11598(Top 212%)
15K9.32 mi3.11 mi27434+23211616+13211616+13226968(Top 95%)11361(Top 93%)11361(Top 208%)
20K12.43 mi3.11 mi27178+25611471+14511471+14526506(Top 93%)11097(Top 91%)11097(Top 203%)
Half13.11 mi0.68 mi27156+2211458+1311458+1326762(Top 94%)11272(Top 92%)11272(Top 206%)
25K15.53 mi2.42 mi26941+21511348+11011348+11025711(Top 91%)10702(Top 88%)10702(Top 196%)
30K18.64 mi3.11 mi26812+12911290+5811290+5826163(Top 92%)11036(Top 90%)11036(Top 202%)
20M20.00 mi1.36 mi26730+8211250+4011250+4025451(Top 90%)10730(Top 88%)10730(Top 196%)
21M21.00 mi1.00 mi26655+7511213+3711213+3725192(Top 89%)10663(Top 87%)10663(Top 195%)
35K21.75 mi0.75 mi26621+3411205+811205+825352(Top 89%)10773(Top 88%)10773(Top 197%)
23M23.00 mi1.25 mi26519+10211160+4511160+4524570(Top 87%)10379(Top 85%)10379(Top 190%)
24M24.00 mi1.00 mi26471+4811135+2511135+2524989(Top 88%)10630(Top 87%)10630(Top 194%)
40K24.85 mi0.85 mi26485-1411147-1211147-1225965(Top 91%)11132(Top 91%)11132(Top 204%)
25.2M25.20 mi0.35 mi26458+2711138+911138+924546(Top 86%)10454(Top 85%)10454(Top 191%)
Finish26.22 mi1.02 mi26413+4511120+1811120+1824924(Top 88%)10623(Top 87%)10623(Top 194%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 95%
×21story building
+97ft-345ft

Overall

26968

Females

11361

F18-39

11361

5K→10K

3.1 - 6.2 mi

Top 96%
×5story building
+79ft-138ft

Overall

27387

Females

11598

F18-39

11598

10K→15K

6.2 - 9.3 mi

Top 95%
×3story building
+67ft-78ft

Overall

26968

Females

11361

F18-39

11361

15K→20K

9.3 - 12.4 mi

Top 93%
×5story building
+106ft-86ft

Overall

26506

Females

11097

F18-39

11097

20K→Half

12.4 - 13.1 mi

Top 94%
×2story building
+19ft-37ft

Overall

26762

Females

11272

F18-39

11272

Half→25K

13.1 - 15.5 mi

Top 91%
×4story building
+66ft-88ft

Overall

25711

Females

10702

F18-39

10702

25K→30K

15.5 - 18.6 mi

Top 92%
×9story building
+181ft-148ft

Overall

26163

Females

11036

F18-39

11036

30K→20M

18.6 - 20.0 mi

Top 90%
×5story building
+64ft-50ft

Overall

25451

Females

10730

F18-39

10730

20M→21M

20.0 - 21.0 mi

Top 89%
×8story building
+106ft-24ft

Overall

25192

Females

10663

F18-39

10663

21M→35K

21.0 - 21.8 mi

Top 89%
×7story building
+17ft-86ft

Overall

25352

Females

10773

F18-39

10773

35K→23M

21.8 - 23.0 mi

Top 87%
×5story building
+23ft-63ft

Overall

24570

Females

10379

F18-39

10379

23M→24M

23.0 - 24.0 mi

Top 88%
×6story building
+12ft-82ft

Overall

24989

Females

10630

F18-39

10630

24M→40K

24.0 - 24.9 mi

Top 91%
×1story
+6ft-20ft

Overall

25965

Females

11132

F18-39

11132

40K→25.2M

24.9 - 25.2 mi

Top 86%
×1story
+13ft-16ft

Overall

24546

Females

10454

F18-39

10454

25.2M→Finish

25.2 - 26.2 mi

Top 88%
×2story building
+22ft-21ft

Overall

24924

Females

10623

F18-39

10623

Passing Analysis

Category:
Athletes Passed
1643
Passed By
150
Net Change
+1493
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#27906
5K → 10K25212+240#27906#27666
10K → 15K2375+232#27666#27434
15K → 20K2626+256#27434#27178
20K → Half319+22#27178#27156
Half → 25K2194+215#27156#26941
25K → 30K16536+129#26941#26812
30K → 20M875+82#26812#26730
20M → 21M838+75#26730#26655
21M → 35K4410+34#26655#26621
35K → 23M1064+102#26621#26519
23M → 24M579+48#26519#26471
24M → 40K1933-14#26471#26485
40K → 25.2M314+27#26485#26458
25.2M → Finish505+45#26458#26413
TOTALS1643150+1493
📊

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