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BOSTON MARATHON 2025

Julie Gilman

Bib: 26546•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
30:55
Rank: #25470
Start → 5K
30:55 | 9:57/mi
10K· 6.21 mi
1:01:52
Rank: #25331 (+139)
5K → 10K
30:57 | 9:58/mi
15K· 9.32 mi
1:32:41
Rank: #25153 (+178)
10K → 15K
30:49 | 9:55/mi
20K· 12.43 mi
2:03:38
Rank: #24878 (+275)
15K → 20K
30:57 | 9:58/mi
Half· 13.11 mi
2:10:26
Rank: #24864 (+14)
20K → Half
6:48 | 9:58/mi
25K· 15.53 mi
2:35:04
Rank: #24676 (+188)
Half → 25K
24:38 | 10:10/mi
30K· 18.64 mi
3:07:13
Rank: #24324 (+352)
25K → 30K
32:09 | 10:21/mi
20M
3:21:20
Rank: #24166 (+158)
30K → 20M
14:07 | 10:23/mi
21M
3:31:53
Rank: #23966 (+200)
20M → 21M
10:33 | 10:33/mi
35K· 21.75 mi
3:39:34
Rank: #23910 (+56)
21M → 35K
7:41 | 10:16/mi
23M
3:52:30
Rank: #23774 (+136)
35K → 23M
12:56 | 10:20/mi
24M
4:02:33
Rank: #23688 (+86)
23M → 24M
10:03 | 10:03/mi
40K· 24.85 mi
4:11:13
Rank: #23597 (+91)
24M → 40K
8:40 | 10:08/mi
25.2M
4:14:51
Rank: #23532 (+65)
40K → 25.2M
3:38 | 10:32/mi
Finish· 26.22 mi
4:24:30
Rank: #23444 (+88)
25.2M → Finish
9:39 | 9:28/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:10:26
Pace9:57 /mi
2nd Half
Distance13.11 mi
Time2:14:04
Pace10:14 /mi
📊Positive Split: 2.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:46:3330:559:5730:55
9:57
-
10K
6.21 mi12:17:301:01:529:5730:57
9:58
+0:01
15K
9.32 mi12:48:191:32:419:5730:49
9:55
-0:03
20K
12.43 mi13:19:162:03:389:5730:57
9:58
+0:03
Half
13.11 mi13:26:042:10:269:576:48
9:58
0:00
25K
15.53 mi13:50:422:35:049:5924:38
10:10
+0:12
30K
18.64 mi14:22:513:07:1310:0332:09
10:21
+0:11
20M
20.00 mi14:36:583:21:2010:0414:07
10:23
+0:02
21M
21.00 mi14:47:313:31:5310:0510:33
10:33
+0:10
35K
21.75 mi14:55:123:39:3410:067:41
10:16
-0:17
23M
23.00 mi15:08:083:52:3010:0712:56
10:20
+0:04
24M
24.00 mi15:18:114:02:3310:0610:03
10:03
-0:17
40K
24.85 mi15:26:514:11:1310:068:40
10:08
+0:05
25.2M
25.20 mi15:30:294:14:5110:073:38
10:32
+0:24
Finish
26.22 mi15:40:084:24:3010:069:39
9:28
-1:04

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

9:28 /mi

Average Pace

10:06 /mi

Slowest Pace

10:33 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

4:10:19

95% of race

Time at Steady Pace

14:11

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:05 /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 mi11:46:3330:559:5730:55
9:57
#25470
10K
6.21 mi12:17:301:01:529:5730:57
9:58
#25331
15K
9.32 mi12:48:191:32:419:5730:49
9:55
#25153
20K
12.43 mi13:19:162:03:389:5730:57
9:58
#24878
Half
13.11 mi13:26:042:10:269:576:48
9:58
#24864
25K
15.53 mi13:50:422:35:049:5924:38
10:10
#24676
30K
18.64 mi14:22:513:07:1310:0332:09
10:21
#24324
20M
20.00 mi14:36:583:21:2010:0414:07
10:23
#24166
21M
21.00 mi14:47:313:31:5310:0510:33
10:33
#23966
35K
21.75 mi14:55:123:39:3410:067:41
10:16
#23910
23M
23.00 mi15:08:083:52:3010:0712:56
10:20
#23774
24M
24.00 mi15:18:114:02:3310:0610:03
10:03
#23688
40K
24.85 mi15:26:514:11:1310:068:40
10:08
#23597
25.2M
25.20 mi15:30:294:14:5110:073:38
10:32
#23532
Finish
26.22 mi15:40:084:24:3010:069:39
9:28
#23444
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi25470104611046124829(Top 87%)10122(Top 83%)10122(Top 185%)
10K6.21 mi3.10 mi25331+13910411+5010411+5025225(Top 89%)10355(Top 85%)10355(Top 189%)
15K9.32 mi3.11 mi25153+17810309+10210309+10224829(Top 87%)10122(Top 83%)10122(Top 185%)
20K12.43 mi3.11 mi24878+27510164+14510164+14524153(Top 85%)9799(Top 80%)9799(Top 179%)
Half13.11 mi0.68 mi24864+1410162+210162+224773(Top 87%)10140(Top 83%)10140(Top 185%)
25K15.53 mi2.42 mi24676+18810072+9010072+9023635(Top 83%)9552(Top 78%)9552(Top 175%)
30K18.64 mi3.11 mi24324+3529907+1659907+16522593(Top 80%)9102(Top 74%)9102(Top 166%)
20M20.00 mi1.36 mi24166+1589846+619846+6122133(Top 78%)8977(Top 73%)8977(Top 164%)
21M21.00 mi1.00 mi23966+2009750+969750+9620195(Top 71%)8022(Top 66%)8022(Top 147%)
35K21.75 mi0.75 mi23910+569729+219729+2122631(Top 80%)9354(Top 76%)9354(Top 171%)
23M23.00 mi1.25 mi23774+1369680+499680+4921534(Top 76%)8840(Top 72%)8840(Top 162%)
24M24.00 mi1.00 mi23688+869643+379643+3721512(Top 76%)8864(Top 72%)8864(Top 162%)
40K24.85 mi0.85 mi23597+919614+299614+2920924(Top 74%)8633(Top 71%)8633(Top 158%)
25.2M25.20 mi0.35 mi23532+659589+259589+2519226(Top 68%)7781(Top 64%)7781(Top 142%)
Finish26.22 mi1.02 mi23444+889558+319558+3121088(Top 74%)8705(Top 71%)8705(Top 159%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 87%
×21stories
+97ft-345ft

Overall

24829

Females

10122

F18-39

10122

5K→10K

3.1 - 6.2 mi

Top 89%
×5stories
+79ft-138ft

Overall

25225

Females

10355

F18-39

10355

10K→15K

6.2 - 9.3 mi

Top 87%
×3stories
+67ft-78ft

Overall

24829

Females

10122

F18-39

10122

15K→20K

9.3 - 12.4 mi

Top 85%
×5stories
+106ft-86ft

Overall

24153

Females

9799

F18-39

9799

20K→Half

12.4 - 13.1 mi

Top 87%
×2stories
+19ft-37ft

Overall

24773

Females

10140

F18-39

10140

Half→25K

13.1 - 15.5 mi

Top 83%
×4stories
+66ft-88ft

Overall

23635

Females

9552

F18-39

9552

25K→30K

15.5 - 18.6 mi

Top 80%
×9stories
+181ft-148ft

Overall

22593

Females

9102

F18-39

9102

30K→20M

18.6 - 20.0 mi

Top 78%
×5stories
+64ft-50ft

Overall

22133

Females

8977

F18-39

8977

20M→21M

20.0 - 21.0 mi

Top 71%
×8stories
+106ft-24ft

Overall

20195

Females

8022

F18-39

8022

21M→35K

21.0 - 21.8 mi

Top 80%
×7stories
+17ft-86ft

Overall

22631

Females

9354

F18-39

9354

35K→23M

21.8 - 23.0 mi

Top 76%
×5stories
+23ft-63ft

Overall

21534

Females

8840

F18-39

8840

23M→24M

23.0 - 24.0 mi

Top 76%
×6stories
+12ft-82ft

Overall

21512

Females

8864

F18-39

8864

24M→40K

24.0 - 24.9 mi

Top 74%
×1story
+6ft-20ft

Overall

20924

Females

8633

F18-39

8633

40K→25.2M

24.9 - 25.2 mi

Top 68%
×1story
+13ft-16ft

Overall

19226

Females

7781

F18-39

7781

25.2M→Finish

25.2 - 26.2 mi

Top 74%
×2stories
+22ft-21ft

Overall

21088

Females

8705

F18-39

8705

Passing Analysis

Category:
Athletes Passed
2349
Passed By
323
Net Change
+2026
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25470
5K → 10K260121+139#25470#25331
10K → 15K23860+178#25331#25153
15K → 20K29621+275#25153#24878
20K → Half3521+14#24878#24864
Half → 25K21123+188#24864#24676
25K → 30K3619+352#24676#24324
30K → 20M1679+158#24324#24166
20M → 21M2022+200#24166#23966
21M → 35K7822+56#23966#23910
35K → 23M1459+136#23910#23774
23M → 24M937+86#23774#23688
24M → 40K987+91#23688#23597
40K → 25.2M694+65#23597#23532
25.2M → Finish968+88#23532#23444
TOTALS2349323+2026
📊

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