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BOSTON MARATHON 2025

Julie Donahoe

Bib: 8060•F

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0:00
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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
29:07
Rank: #23824
Start → 5K
29:07 | 9:22/mi
10K· 6.21 mi
1:00:19
Rank: #24750 (-926)
5K → 10K
31:12 | 10:03/mi
15K· 9.32 mi
1:30:51
Rank: #24700 (+50)
10K → 15K
30:32 | 9:50/mi
20K· 12.43 mi
2:01:13
Rank: #24427 (+273)
15K → 20K
30:22 | 9:46/mi
Half· 13.11 mi
2:07:51
Rank: #24418 (+9)
20K → Half
6:38 | 9:43/mi
25K· 15.53 mi
2:32:09
Rank: #24241 (+177)
Half → 25K
24:18 | 10:01/mi
30K· 18.64 mi
3:06:12
Rank: #24208 (+33)
25K → 30K
34:03 | 10:58/mi
20M
3:20:53
Rank: #24104 (+104)
30K → 20M
14:41 | 10:48/mi
21M
3:32:26
Rank: #24038 (+66)
20M → 21M
11:33 | 11:33/mi
35K· 21.75 mi
3:41:00
Rank: #24082 (-44)
21M → 35K
8:34 | 11:27/mi
23M
3:56:08
Rank: #24167 (-85)
35K → 23M
15:08 | 12:05/mi
24M
4:09:09
Rank: #24359 (-192)
23M → 24M
13:01 | 13:01/mi
40K· 24.85 mi
4:21:17
Rank: #24562 (-203)
24M → 40K
12:08 | 14:11/mi
25.2M
4:25:29
Rank: #24545 (+17)
40K → 25.2M
4:12 | 12:11/mi
Finish· 26.22 mi
4:35:54
Rank: #24524 (+21)
25.2M → Finish
10:25 | 10:13/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:07:51
Pace9:45 /mi
2nd Half
Distance13.11 mi
Time2:28:03
Pace11:18 /mi
📊Positive Split: 15.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:37:3629:079:2229:07
9:22
-
10K
6.21 mi11:08:481:00:199:4231:12
10:03
+0:41
15K
9.32 mi11:39:201:30:519:4530:32
9:50
-0:13
20K
12.43 mi12:09:422:01:139:4530:22
9:46
-0:04
Half
13.11 mi12:16:202:07:519:456:38
9:43
-0:03
25K
15.53 mi12:40:382:32:099:4824:18
10:01
+0:18
30K
18.64 mi13:14:413:06:129:5934:03
10:58
+0:57
20M
20.00 mi13:29:223:20:5310:0314:41
10:48
-0:10
21M
21.00 mi13:40:553:32:2610:0711:33
11:33
+0:45
35K
21.75 mi13:49:293:41:0010:108:34
11:27
-0:06
23M
23.00 mi14:04:373:56:0810:1615:08
12:05
+0:38
24M
24.00 mi14:17:384:09:0910:2313:01
13:01
+0:56
40K
24.85 mi14:29:464:21:1710:3112:08
14:11
+1:10
25.2M
25.20 mi14:33:584:25:2910:324:12
12:11
-2:00
Finish
26.22 mi14:44:234:35:5410:3210:25
10:13
-1:58

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

9:22 /mi

Average Pace

10:32 /mi

Slowest Pace

14:11 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:32:09

55% of race

Time at Steady Pace

1:07:43

25% of race

Time at Slower Pace

56:02

20% of race

Average Pace: 10:31 /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 mi10:37:3629:079:2229:07
9:22
#23824
10K
6.21 mi11:08:481:00:199:4231:12
10:03
#24750
15K
9.32 mi11:39:201:30:519:4530:32
9:50
#24700
20K
12.43 mi12:09:422:01:139:4530:22
9:46
#24427
Half
13.11 mi12:16:202:07:519:456:38
9:43
#24418
25K
15.53 mi12:40:382:32:099:4824:18
10:01
#24241
30K
18.64 mi13:14:413:06:129:5934:03
10:58
#24208
20M
20.00 mi13:29:223:20:5310:0314:41
10:48
#24104
21M
21.00 mi13:40:553:32:2610:0711:33
11:33
#24038
35K
21.75 mi13:49:293:41:0010:108:34
11:27
#24082
23M
23.00 mi14:04:373:56:0810:1615:08
12:05
#24167
24M
24.00 mi14:17:384:09:0910:2313:01
13:01
#24359
40K
24.85 mi14:29:464:21:1710:3112:08
14:11
#24562
25.2M
25.20 mi14:33:584:25:2910:324:12
12:11
#24545
Finish
26.22 mi14:44:234:35:5410:3210:25
10:13
#24524
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi238249601960124616(Top 87%)10015(Top 82%)10015(Top 183%)
10K6.21 mi3.10 mi24750-92610091-49010091-49025409(Top 89%)10464(Top 86%)10464(Top 191%)
15K9.32 mi3.11 mi24700+5010061+3010061+3024616(Top 87%)10015(Top 82%)10015(Top 183%)
20K12.43 mi3.11 mi24427+2739935+1269935+12623707(Top 83%)9551(Top 78%)9551(Top 175%)
Half13.11 mi0.68 mi24418+99925+109925+1024210(Top 85%)9830(Top 80%)9830(Top 180%)
25K15.53 mi2.42 mi24241+1779844+819844+8123327(Top 82%)9381(Top 77%)9381(Top 172%)
30K18.64 mi3.11 mi24208+339841+39841+323942(Top 84%)9841(Top 80%)9841(Top 180%)
20M20.00 mi1.36 mi24104+1049814+279814+2723195(Top 82%)9524(Top 78%)9524(Top 174%)
21M21.00 mi1.00 mi24038+669788+269788+2622727(Top 80%)9360(Top 77%)9360(Top 171%)
35K21.75 mi0.75 mi24082-449817-299817-2925031(Top 88%)10600(Top 87%)10600(Top 194%)
23M23.00 mi1.25 mi24167-859888-719888-7125254(Top 89%)10738(Top 88%)10738(Top 196%)
24M24.00 mi1.00 mi24359-1929997-1099997-10926881(Top 95%)11575(Top 95%)11575(Top 212%)
40K24.85 mi0.85 mi24562-20310115-11810115-11827336(Top 96%)11799(Top 96%)11799(Top 216%)
25.2M25.20 mi0.35 mi24545+1710108+710108+723603(Top 83%)9980(Top 82%)9980(Top 182%)
Finish26.22 mi1.02 mi24524+2110111-310111-323602(Top 83%)9976(Top 82%)9976(Top 182%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 87%
×21stories
+97ft-345ft

Overall

24616

Females

10015

F18-39

10015

5K→10K

3.1 - 6.2 mi

Top 89%
×5stories
+79ft-138ft

Overall

25409

Females

10464

F18-39

10464

10K→15K

6.2 - 9.3 mi

Top 87%
×3stories
+67ft-78ft

Overall

24616

Females

10015

F18-39

10015

15K→20K

9.3 - 12.4 mi

Top 83%
×5stories
+106ft-86ft

Overall

23707

Females

9551

F18-39

9551

20K→Half

12.4 - 13.1 mi

Top 85%
×2stories
+19ft-37ft

Overall

24210

Females

9830

F18-39

9830

Half→25K

13.1 - 15.5 mi

Top 82%
×4stories
+66ft-88ft

Overall

23327

Females

9381

F18-39

9381

25K→30K

15.5 - 18.6 mi

Top 84%
×9stories
+181ft-148ft

Overall

23942

Females

9841

F18-39

9841

30K→20M

18.6 - 20.0 mi

Top 82%
×5stories
+64ft-50ft

Overall

23195

Females

9524

F18-39

9524

20M→21M

20.0 - 21.0 mi

Top 80%
×8stories
+106ft-24ft

Overall

22727

Females

9360

F18-39

9360

21M→35K

21.0 - 21.8 mi

Top 88%
×7stories
+17ft-86ft

Overall

25031

Females

10600

F18-39

10600

35K→23M

21.8 - 23.0 mi

Top 89%
×5stories
+23ft-63ft

Overall

25254

Females

10738

F18-39

10738

23M→24M

23.0 - 24.0 mi

Top 95%
×6stories
+12ft-82ft

Overall

26881

Females

11575

F18-39

11575

24M→40K

24.0 - 24.9 mi

Top 96%
×1story
+6ft-20ft

Overall

27336

Females

11799

F18-39

11799

40K→25.2M

24.9 - 25.2 mi

Top 83%
×1story
+13ft-16ft

Overall

23603

Females

9980

F18-39

9980

25.2M→Finish

25.2 - 26.2 mi

Top 83%
×2stories
+22ft-21ft

Overall

23602

Females

9976

F18-39

9976

Passing Analysis

Category:
Athletes Passed
1275
Passed By
1975
Net Change
-700
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23824
5K → 10K34960-926#23824#24750
10K → 15K162112+50#24750#24700
15K → 20K29724+273#24700#24427
20K → Half2920+9#24427#24418
Half → 25K22043+177#24418#24241
25K → 30K163130+33#24241#24208
30K → 20M12420+104#24208#24104
20M → 21M9428+66#24104#24038
21M → 35K2468-44#24038#24082
35K → 23M43128-85#24082#24167
23M → 24M15207-192#24167#24359
24M → 40K3206-203#24359#24562
40K → 25.2M225+17#24562#24545
25.2M → Finish4524+21#24545#24524
TOTALS12751975-700
📊

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