Boston Marathon logo
BOSTON MARATHON 2025

Wendy Wagner

Bib: 16857•F

ON

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Top 40%
Division (F50-54)
#0 / 1303
Top 34%
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
8:11/mi
25:27
↑ 97↓ 3451.5%
10K· 6.21 mi
8:11/mi
50:53
↑ 79↓ 1380.4%
15K· 9.32 mi
8:21/mi
1:16:49
↑ 67↓ 78
20K· 12.43 mi
8:28/mi
1:43:06
↑ 106↓ 860.1%
Half· 13.11 mi
8:08/mi
1:48:39
↑ 19↓ 370.5%
25K· 15.53 mi
8:41/mi
2:09:42
↑ 66↓ 880.2%
30K· 18.64 mi
8:56/mi
2:37:27
↑ 181↓ 1480.2%
20M
9:10/mi
2:49:55
↑ 64↓ 500.2%
21M
9:21/mi
2:59:16
↑ 106↓ 241.6%
35K· 21.75 mi
8:25/mi
3:05:34
↑ 17↓ 861.7%
23M
8:50/mi
3:16:37
↑ 23↓ 630.6%
24M
9:06/mi
3:25:43
↓ 821.3%
40K· 24.85 mi
9:04/mi
3:33:28
↓ 200.3%
25.2M
9:28/mi
3:36:44
↑ 13↓ 160.2%
Finish· 26.22 mi
8:54/mi
3:45:48
↑ 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
Time1:48:39
Pace8:17 /mi
2nd Half
Distance13.11 mi
Time1:57:09
Pace8:56 /mi
📊Positive Split: 7.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:59:2325:278:1125:27
8:11
-
10K
6.21 mi11:24:4950:538:1125:26
8:11
0:00
15K
9.32 mi11:50:451:16:498:1425:56
8:21
+0:10
20K
12.43 mi12:17:021:43:068:1826:17
8:28
+0:07
Half
13.11 mi12:22:351:48:398:175:33
8:08
-0:20
25K
15.53 mi12:43:382:09:428:2121:03
8:41
+0:33
30K
18.64 mi13:11:232:37:278:2727:45
8:56
+0:15
20M
20.00 mi13:23:512:49:558:3012:28
9:10
+0:14
21M
21.00 mi13:33:122:59:168:329:21
9:21
+0:11
35K
21.75 mi13:39:303:05:348:326:18
8:25
-0:56
23M
23.00 mi13:50:333:16:378:3311:03
8:50
+0:25
24M
24.00 mi13:59:393:25:438:349:06
9:06
+0:16
40K
24.85 mi14:07:243:33:288:357:45
9:04
-0:02
25.2M
25.20 mi14:10:403:36:448:363:16
9:28
+0:24
Finish
26.22 mi14:19:443:45:488:379:04
8:54
-0:34

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

8:08 /mi

Average Pace

8:37 /mi

Slowest Pace

9:28 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:03:52

81% of race

Time at Steady Pace

41:56

19% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:37 /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 mi10:59:2325:278:1125:27
8:11
#18055
10K
6.21 mi11:24:4950:538:1125:26
8:11
#17906
15K
9.32 mi11:50:451:16:498:1425:56
8:21
#18046
20K
12.43 mi12:17:021:43:068:1826:17
8:28
#17979
Half
13.11 mi12:22:351:48:398:175:33
8:08
#17900
25K
15.53 mi12:43:382:09:428:2121:03
8:41
#17926
30K
18.64 mi13:11:232:37:278:2727:45
8:56
#17768
20M
20.00 mi13:23:512:49:558:3012:28
9:10
#17756
21M
21.00 mi13:33:122:59:168:329:21
9:21
#17600
35K
21.75 mi13:39:303:05:348:326:18
8:25
#17496
23M
23.00 mi13:50:333:16:378:3311:03
8:50
#17337
24M
24.00 mi13:59:393:25:438:349:06
9:06
#17364
40K
24.85 mi14:07:243:33:288:357:45
9:04
#17336
25.2M
25.20 mi14:10:403:36:448:363:16
9:28
#17277
Finish
26.22 mi14:19:443:45:488:379:04
8:54
#17332
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi180556379637918374(Top 65%)6537(Top 53%)6537(Top 502%)
10K6.21 mi3.10 mi17906+1496272+1076272+10717800(Top 63%)6179(Top 51%)6179(Top 474%)
15K9.32 mi3.11 mi18046-1406361-896361-8918374(Top 65%)6537(Top 53%)6537(Top 502%)
20K12.43 mi3.11 mi17979+676325+366325+3617958(Top 63%)6318(Top 52%)6318(Top 485%)
Half13.11 mi0.68 mi17900+796285+406285+4016933(Top 60%)5736(Top 47%)5736(Top 440%)
25K15.53 mi2.42 mi17926-266313-286313-2818291(Top 64%)6582(Top 54%)6582(Top 505%)
30K18.64 mi3.11 mi17768+1586267+466267+4617329(Top 61%)6206(Top 51%)6206(Top 476%)
20M20.00 mi1.36 mi17756+126296-296296-2917661(Top 62%)6505(Top 53%)6505(Top 499%)
21M21.00 mi1.00 mi17600+1566221+756221+7515430(Top 54%)5413(Top 44%)5413(Top 415%)
35K21.75 mi0.75 mi17496+1046184+376184+3715056(Top 53%)5273(Top 43%)5273(Top 405%)
23M23.00 mi1.25 mi17337+1596134+506134+5015273(Top 54%)5483(Top 45%)5483(Top 421%)
24M24.00 mi1.00 mi17364-276170-366170-3617891(Top 63%)6968(Top 57%)6968(Top 535%)
40K24.85 mi0.85 mi17336+286177-76177-716713(Top 59%)6431(Top 53%)6431(Top 494%)
25.2M25.20 mi0.35 mi17277+596157+206157+2014536(Top 51%)5325(Top 44%)5325(Top 409%)
Finish26.22 mi1.02 mi17332-556212-556212-5518532(Top 65%)7346(Top 60%)7346(Top 564%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 65%
×21story building
+97ft-345ft

Overall

18374

Females

6537

F50-54

6537

5K→10K

3.1 - 6.2 mi

Top 63%
×5story building
+79ft-138ft

Overall

17800

Females

6179

F50-54

6179

10K→15K

6.2 - 9.3 mi

Top 65%
×3story building
+67ft-78ft

Overall

18374

Females

6537

F50-54

6537

15K→20K

9.3 - 12.4 mi

Top 63%
×5story building
+106ft-86ft

Overall

17958

Females

6318

F50-54

6318

20K→Half

12.4 - 13.1 mi

Top 60%
×2story building
+19ft-37ft

Overall

16933

Females

5736

F50-54

5736

Half→25K

13.1 - 15.5 mi

Top 64%
×4story building
+66ft-88ft

Overall

18291

Females

6582

F50-54

6582

25K→30K

15.5 - 18.6 mi

Top 61%
×9story building
+181ft-148ft

Overall

17329

Females

6206

F50-54

6206

30K→20M

18.6 - 20.0 mi

Top 62%
×5story building
+64ft-50ft

Overall

17661

Females

6505

F50-54

6505

20M→21M

20.0 - 21.0 mi

Top 54%
×8story building
+106ft-24ft

Overall

15430

Females

5413

F50-54

5413

21M→35K

21.0 - 21.8 mi

Top 53%
×7story building
+17ft-86ft

Overall

15056

Females

5273

F50-54

5273

35K→23M

21.8 - 23.0 mi

Top 54%
×5story building
+23ft-63ft

Overall

15273

Females

5483

F50-54

5483

23M→24M

23.0 - 24.0 mi

Top 63%
×6story building
+12ft-82ft

Overall

17891

Females

6968

F50-54

6968

24M→40K

24.0 - 24.9 mi

Top 59%
×1story
+6ft-20ft

Overall

16713

Females

6431

F50-54

6431

40K→25.2M

24.9 - 25.2 mi

Top 51%
×1story
+13ft-16ft

Overall

14536

Females

5325

F50-54

5325

25.2M→Finish

25.2 - 26.2 mi

Top 65%
×2story building
+22ft-21ft

Overall

18532

Females

7346

F50-54

7346

Passing Analysis

Category:
Athletes Passed
2165
Passed By
1442
Net Change
+723
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18055
5K → 10K366217+149#18055#17906
10K → 15K140280-140#17906#18046
15K → 20K217150+67#18046#17979
20K → Half856+79#17979#17900
Half → 25K158184-26#17900#17926
25K → 30K304146+158#17926#17768
30K → 20M126114+12#17768#17756
20M → 21M18630+156#17756#17600
21M → 35K12319+104#17600#17496
35K → 23M19132+159#17496#17337
23M → 24M7299-27#17337#17364
24M → 40K8254+28#17364#17336
40K → 25.2M656+59#17336#17277
25.2M → Finish50105-55#17277#17332
TOTALS21651442+723
📊

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