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BOSTON MARATHON 2025

Jenny Staab

Bib: 19981•F

WI

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Top 47%
Masters (Masters Women)
#0 / 6759
Top 35%
Division (F60-64)
#0 / 624
Top 6%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:28
Rank: #18086
Start → 5K
25:28 | 8:12/mi
10K· 6.21 mi
51:16
Rank: #18304 (-218)
5K → 10K
25:48 | 8:18/mi
15K· 9.32 mi
1:16:56
Rank: #18129 (+175)
10K → 15K
25:40 | 8:16/mi
20K· 12.43 mi
1:42:39
Rank: #17761 (+368)
15K → 20K
25:43 | 8:17/mi
Half· 13.11 mi
1:48:11
Rank: #17683 (+78)
20K → Half
5:32 | 8:07/mi
25K· 15.53 mi
2:08:23
Rank: #17376 (+307)
Half → 25K
20:12 | 8:20/mi
30K· 18.64 mi
2:35:14
Rank: #17004 (+372)
25K → 30K
26:51 | 8:39/mi
20M
2:47:08
Rank: #16865 (+139)
30K → 20M
11:54 | 8:45/mi
21M
2:56:35
Rank: #16764 (+101)
20M → 21M
9:27 | 9:27/mi
35K· 21.75 mi
3:03:05
Rank: #16743 (+21)
21M → 35K
6:30 | 8:41/mi
23M
3:14:15
Rank: #16651 (+92)
35K → 23M
11:10 | 8:55/mi
24M
3:22:57
Rank: #16596 (+55)
23M → 24M
8:42 | 8:42/mi
40K· 24.85 mi
3:30:28
Rank: #16530 (+66)
24M → 40K
7:31 | 8:47/mi
25.2M
3:33:45
Rank: #16498 (+32)
40K → 25.2M
3:17 | 9:31/mi
Finish· 26.22 mi
3:42:36
Rank: #16522 (-24)
25.2M → Finish
8:51 | 8:41/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:48:11
Pace8:15 /mi
2nd Half
Distance13.11 mi
Time1:54:25
Pace8:44 /mi
📊Positive Split: 5.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:17:1425:288:1225:28
8:12
-
10K
6.21 mi11:43:0251:168:1525:48
8:18
+0:06
15K
9.32 mi12:08:421:16:568:1525:40
8:16
-0:02
20K
12.43 mi12:34:251:42:398:1625:43
8:17
+0:01
Half
13.11 mi12:39:571:48:118:155:32
8:07
-0:10
25K
15.53 mi13:00:092:08:238:1620:12
8:20
+0:13
30K
18.64 mi13:27:002:35:148:2026:51
8:39
+0:19
20M
20.00 mi13:38:542:47:088:2111:54
8:45
+0:06
21M
21.00 mi13:48:212:56:358:259:27
9:27
+0:42
35K
21.75 mi13:54:513:03:058:256:30
8:41
-0:46
23M
23.00 mi14:06:013:14:158:2711:10
8:55
+0:14
24M
24.00 mi14:14:433:22:578:278:42
8:42
-0:13
40K
24.85 mi14:22:143:30:288:287:31
8:47
+0:05
25.2M
25.20 mi14:25:313:33:458:293:17
9:31
+0:44
Finish
26.22 mi14:34:223:42:368:308:51
8:41
-0:50

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

8:07 /mi

Average Pace

8:30 /mi

Slowest Pace

9:31 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:29:52

94% of race

Time at Steady Pace

12:44

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:29 /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 mi11:17:1425:288:1225:28
8:12
#18086
10K
6.21 mi11:43:0251:168:1525:48
8:18
#18304
15K
9.32 mi12:08:421:16:568:1525:40
8:16
#18129
20K
12.43 mi12:34:251:42:398:1625:43
8:17
#17761
Half
13.11 mi12:39:571:48:118:155:32
8:07
#17683
25K
15.53 mi13:00:092:08:238:1620:12
8:20
#17376
30K
18.64 mi13:27:002:35:148:2026:51
8:39
#17004
20M
20.00 mi13:38:542:47:088:2111:54
8:45
#16865
21M
21.00 mi13:48:212:56:358:259:27
9:27
#16764
35K
21.75 mi13:54:513:03:058:256:30
8:41
#16743
23M
23.00 mi14:06:013:14:158:2711:10
8:55
#16651
24M
24.00 mi14:14:433:22:578:278:42
8:42
#16596
40K
24.85 mi14:22:143:30:288:287:31
8:47
#16530
25.2M
25.20 mi14:25:313:33:458:293:17
9:31
#16498
Finish
26.22 mi14:34:223:42:368:308:51
8:41
#16522
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi180866396639617807(Top 63%)6208(Top 51%)6208(Top 995%)
10K6.21 mi3.10 mi18304-2186508-1126508-11218585(Top 65%)6642(Top 54%)6642(Top 1064%)
15K9.32 mi3.11 mi18129+1756408+1006408+10017807(Top 63%)6208(Top 51%)6208(Top 995%)
20K12.43 mi3.11 mi17761+3686198+2106198+21016811(Top 59%)5672(Top 46%)5672(Top 909%)
Half13.11 mi0.68 mi17683+786143+556143+5516741(Top 59%)5616(Top 46%)5616(Top 900%)
25K15.53 mi2.42 mi17376+3075983+1605983+16016137(Top 57%)5393(Top 44%)5393(Top 864%)
30K18.64 mi3.11 mi17004+3725820+1635820+16315665(Top 55%)5268(Top 43%)5268(Top 844%)
20M20.00 mi1.36 mi16865+1395759+615759+6115440(Top 54%)5290(Top 43%)5290(Top 848%)
21M21.00 mi1.00 mi16764+1015739+205739+2015873(Top 56%)5642(Top 46%)5642(Top 904%)
35K21.75 mi0.75 mi16743+215737+25737+216634(Top 59%)6130(Top 50%)6130(Top 982%)
23M23.00 mi1.25 mi16651+925728+95728+915809(Top 56%)5780(Top 47%)5780(Top 926%)
24M24.00 mi1.00 mi16596+555714+145714+1415767(Top 56%)5785(Top 47%)5785(Top 927%)
40K24.85 mi0.85 mi16530+665706+85706+815169(Top 53%)5613(Top 46%)5613(Top 900%)
25.2M25.20 mi0.35 mi16498+325697+95697+914757(Top 52%)5427(Top 44%)5427(Top 870%)
Finish26.22 mi1.02 mi16522-245740-435740-4317409(Top 61%)6765(Top 55%)6765(Top 1084%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 63%
×21stories
+97ft-345ft

Overall

17807

Females

6208

F60-64

6208

5K→10K

3.1 - 6.2 mi

Top 65%
×5stories
+79ft-138ft

Overall

18585

Females

6642

F60-64

6642

10K→15K

6.2 - 9.3 mi

Top 63%
×3stories
+67ft-78ft

Overall

17807

Females

6208

F60-64

6208

15K→20K

9.3 - 12.4 mi

Top 59%
×5stories
+106ft-86ft

Overall

16811

Females

5672

F60-64

5672

20K→Half

12.4 - 13.1 mi

Top 59%
×2stories
+19ft-37ft

Overall

16741

Females

5616

F60-64

5616

Half→25K

13.1 - 15.5 mi

Top 57%
×4stories
+66ft-88ft

Overall

16137

Females

5393

F60-64

5393

25K→30K

15.5 - 18.6 mi

Top 55%
×9stories
+181ft-148ft

Overall

15665

Females

5268

F60-64

5268

30K→20M

18.6 - 20.0 mi

Top 54%
×5stories
+64ft-50ft

Overall

15440

Females

5290

F60-64

5290

20M→21M

20.0 - 21.0 mi

Top 56%
×8stories
+106ft-24ft

Overall

15873

Females

5642

F60-64

5642

21M→35K

21.0 - 21.8 mi

Top 59%
×7stories
+17ft-86ft

Overall

16634

Females

6130

F60-64

6130

35K→23M

21.8 - 23.0 mi

Top 56%
×5stories
+23ft-63ft

Overall

15809

Females

5780

F60-64

5780

23M→24M

23.0 - 24.0 mi

Top 56%
×6stories
+12ft-82ft

Overall

15767

Females

5785

F60-64

5785

24M→40K

24.0 - 24.9 mi

Top 53%
×1story
+6ft-20ft

Overall

15169

Females

5613

F60-64

5613

40K→25.2M

24.9 - 25.2 mi

Top 52%
×1story
+13ft-16ft

Overall

14757

Females

5427

F60-64

5427

25.2M→Finish

25.2 - 26.2 mi

Top 61%
×2stories
+22ft-21ft

Overall

17409

Females

6765

F60-64

6765

Passing Analysis

Category:
Athletes Passed
2603
Passed By
1039
Net Change
+1564
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18086
5K → 10K189407-218#18086#18304
10K → 15K279104+175#18304#18129
15K → 20K40840+368#18129#17761
20K → Half835+78#17761#17683
Half → 25K33831+307#17683#17376
25K → 30K43058+372#17376#17004
30K → 20M16324+139#17004#16865
20M → 21M15655+101#16865#16764
21M → 35K7150+21#16764#16743
35K → 23M15765+92#16743#16651
23M → 24M9944+55#16651#16596
24M → 40K10842+66#16596#16530
40K → 25.2M4816+32#16530#16498
25.2M → Finish7498-24#16498#16522
TOTALS26031039+1564
📊

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