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BOSTON MARATHON 2025

Jacqui Hauswirth

Bib: 26460•F

MA

0:00
0:00
/ mi
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Division (F18-39)
#0 / 5469
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
33:43
Rank: #27372
Start → 5K
33:43 | 10:51/mi
10K· 6.21 mi
1:13:02
Rank: #27992 (-620)
5K → 10K
39:19 | 12:39/mi
15K· 9.32 mi
1:57:47
Rank: #28270 (-278)
10K → 15K
44:45 | 14:24/mi
20K· 12.43 mi
2:42:52
Rank: #28316 (-46)
15K → 20K
45:05 | 14:31/mi
Half· 13.11 mi
2:52:52
Rank: #28326 (-10)
20K → Half
10:00 | 14:39/mi
25K· 15.53 mi
3:29:32
Rank: #28332 (-6)
Half → 25K
36:40 | 15:07/mi
30K· 18.64 mi
4:19:58
Rank: #28347 (-15)
25K → 30K
50:26 | 16:14/mi
20M
4:39:03
Rank: #28336 (+11)
30K → 20M
19:05 | 14:03/mi
21M
4:54:24
Rank: #28329 (+7)
20M → 21M
15:21 | 15:21/mi
35K· 21.75 mi
5:04:08
Rank: #28323 (+6)
21M → 35K
9:44 | 13:01/mi
23M
5:22:49
Rank: #28323
35K → 23M
18:41 | 14:55/mi
24M
5:37:44
Rank: #28328 (-5)
23M → 24M
14:55 | 14:55/mi
40K· 24.85 mi
5:50:14
Rank: #28328
24M → 40K
12:30 | 14:37/mi
25.2M
5:55:34
Rank: #28328
40K → 25.2M
5:20 | 15:28/mi
Finish· 26.22 mi
6:08:00
Rank: #28312 (+16)
25.2M → Finish
12:26 | 12:12/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:52:52
Pace13:11 /mi
2nd Half
Distance13.11 mi
Time3:15:08
Pace14:53 /mi
📊Positive Split: 12.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:49:3133:4310:5133:43
10:51
-
10K
6.21 mi12:28:501:13:0211:4539:19
12:39
+1:48
15K
9.32 mi13:13:351:57:4712:3844:45
14:24
+1:45
20K
12.43 mi13:58:402:42:5213:0645:05
14:31
+0:07
Half
13.11 mi14:08:402:52:5213:1110:00
14:39
+0:08
25K
15.53 mi14:45:203:29:3213:2936:40
15:07
+0:28
30K
18.64 mi15:35:464:19:5813:5750:26
16:14
+1:07
20M
20.00 mi15:54:514:39:0313:5719:05
14:03
-2:11
21M
21.00 mi16:10:124:54:2414:0115:21
15:21
+1:18
35K
21.75 mi16:19:565:04:0813:599:44
13:01
-2:20
23M
23.00 mi16:38:375:22:4914:0218:41
14:55
+1:54
24M
24.00 mi16:53:325:37:4414:0414:55
14:55
0:00
40K
24.85 mi17:06:025:50:1414:0512:30
14:37
-0:18
25.2M
25.20 mi17:11:225:55:3414:075:20
15:28
+0:51
Finish
26.22 mi17:23:486:08:0014:0312:26
12:12
-3:16

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

10:51 /mi

Average Pace

14:03 /mi

Slowest Pace

16:14 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:35:12

26% of race

Time at Steady Pace

3:21:41

55% of race

Time at Slower Pace

1:11:07

19% of race

Average Pace: 14:02 /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 mi11:49:3133:4310:5133:43
10:51
#27372
10K
6.21 mi12:28:501:13:0211:4539:19
12:39
#27992
15K
9.32 mi13:13:351:57:4712:3844:45
14:24
#28270
20K
12.43 mi13:58:402:42:5213:0645:05
14:31
#28316
Half
13.11 mi14:08:402:52:5213:1110:00
14:39
#28326
25K
15.53 mi14:45:203:29:3213:2936:40
15:07
#28332
30K
18.64 mi15:35:464:19:5813:5750:26
16:14
#28347
20M
20.00 mi15:54:514:39:0313:5719:05
14:03
#28336
21M
21.00 mi16:10:124:54:2414:0115:21
15:21
#28329
35K
21.75 mi16:19:565:04:0813:599:44
13:01
#28323
23M
23.00 mi16:38:375:22:4914:0218:41
14:55
#28323
24M
24.00 mi16:53:325:37:4414:0414:55
14:55
#28328
40K
24.85 mi17:06:025:50:1414:0512:30
14:37
#28328
25.2M
25.20 mi17:11:225:55:3414:075:20
15:28
#28328
Finish
26.22 mi17:23:486:08:0014:0312:26
12:12
#28312
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi27372115551155528370(Top 100%)12215(Top 100%)12215(Top 223%)
10K6.21 mi3.10 mi27992-62011957-40211957-40228247(Top 99%)12133(Top 99%)12133(Top 222%)
15K9.32 mi3.11 mi28270-27812147-19012147-19028370(Top 100%)12215(Top 100%)12215(Top 223%)
20K12.43 mi3.11 mi28316-4612177-3012177-3028327(Top 100%)12194(Top 100%)12194(Top 223%)
Half13.11 mi0.68 mi28326-1012183-612183-628322(Top 100%)12191(Top 100%)12191(Top 223%)
25K15.53 mi2.42 mi28332-612189-612189-628250(Top 99%)12155(Top 99%)12155(Top 222%)
30K18.64 mi3.11 mi28347-1512201-1212201-1228300(Top 100%)12186(Top 100%)12186(Top 223%)
20M20.00 mi1.36 mi28336+1112197+412197+427327(Top 96%)11727(Top 96%)11727(Top 214%)
21M21.00 mi1.00 mi28329+712195+212195+227414(Top 97%)11782(Top 96%)11782(Top 215%)
35K21.75 mi0.75 mi28323+612191+412191+426973(Top 95%)11580(Top 95%)11580(Top 212%)
23M23.00 mi1.25 mi2832312192-112192-127879(Top 98%)12040(Top 98%)12040(Top 220%)
24M24.00 mi1.00 mi28328-512197-512197-528036(Top 99%)12110(Top 99%)12110(Top 221%)
40K24.85 mi0.85 mi28328121971219727577(Top 97%)11909(Top 97%)11909(Top 218%)
25.2M25.20 mi0.35 mi28328121971219727436(Top 97%)11865(Top 97%)11865(Top 217%)
Finish26.22 mi1.02 mi28312+1612191+612191+627005(Top 95%)11633(Top 95%)11633(Top 213%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 100%
×21stories
+97ft-345ft

Overall

28370

Females

12215

F18-39

12215

5K→10K

3.1 - 6.2 mi

Top 99%
×5stories
+79ft-138ft

Overall

28247

Females

12133

F18-39

12133

10K→15K

6.2 - 9.3 mi

Top 100%
×3stories
+67ft-78ft

Overall

28370

Females

12215

F18-39

12215

15K→20K

9.3 - 12.4 mi

Top 100%
×5stories
+106ft-86ft

Overall

28327

Females

12194

F18-39

12194

20K→Half

12.4 - 13.1 mi

Top 100%
×2stories
+19ft-37ft

Overall

28322

Females

12191

F18-39

12191

Half→25K

13.1 - 15.5 mi

Top 99%
×4stories
+66ft-88ft

Overall

28250

Females

12155

F18-39

12155

25K→30K

15.5 - 18.6 mi

Top 100%
×9stories
+181ft-148ft

Overall

28300

Females

12186

F18-39

12186

30K→20M

18.6 - 20.0 mi

Top 96%
×5stories
+64ft-50ft

Overall

27327

Females

11727

F18-39

11727

20M→21M

20.0 - 21.0 mi

Top 97%
×8stories
+106ft-24ft

Overall

27414

Females

11782

F18-39

11782

21M→35K

21.0 - 21.8 mi

Top 95%
×7stories
+17ft-86ft

Overall

26973

Females

11580

F18-39

11580

35K→23M

21.8 - 23.0 mi

Top 98%
×5stories
+23ft-63ft

Overall

27879

Females

12040

F18-39

12040

23M→24M

23.0 - 24.0 mi

Top 99%
×6stories
+12ft-82ft

Overall

28036

Females

12110

F18-39

12110

24M→40K

24.0 - 24.9 mi

Top 97%
×1story
+6ft-20ft

Overall

27577

Females

11909

F18-39

11909

40K→25.2M

24.9 - 25.2 mi

Top 97%
×1story
+13ft-16ft

Overall

27436

Females

11865

F18-39

11865

25.2M→Finish

25.2 - 26.2 mi

Top 95%
×2stories
+22ft-21ft

Overall

27005

Females

11633

F18-39

11633

Passing Analysis

Category:
Athletes Passed
80
Passed By
1020
Net Change
-940
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#27372
5K → 10K6626-620#27372#27992
10K → 15K1279-278#27992#28270
15K → 20K450-46#28270#28316
20K → Half010-10#28316#28326
Half → 25K814-6#28326#28332
25K → 30K722-15#28332#28347
30K → 20M110+11#28347#28336
20M → 21M92+7#28336#28329
21M → 35K71+6#28329#28323
35K → 23M330#28323#28323
23M → 24M510-5#28323#28328
24M → 40K330#28328#28328
40K → 25.2M000#28328#28328
25.2M → Finish160+16#28328#28312
TOTALS801020-940
📊

Passing Visuals

Category:
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🔥Passing Intensity

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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