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BOSTON MARATHON 2025

Jaime Vanourny

Bib: 21016•F

SC

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Top 37%
Masters (Masters Women)
#0 / 6759
Top 22%
Division (F40-44)
#0 / 1718
Top 44%
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
8:13/mi
25:31
↑ 97↓ 3451.5%
10K· 6.21 mi
8:13/mi
51:04
↑ 79↓ 1380.4%
15K· 9.32 mi
8:10/mi
1:16:27
↑ 67↓ 78
20K· 12.43 mi
8:11/mi
1:41:54
↑ 106↓ 860.1%
Half· 13.11 mi
8:08/mi
1:47:27
↑ 19↓ 370.5%
25K· 15.53 mi
8:13/mi
2:07:23
↑ 66↓ 880.2%
30K· 18.64 mi
8:21/mi
2:33:18
↑ 181↓ 1480.2%
20M
8:20/mi
2:44:37
↑ 64↓ 500.2%
21M
8:29/mi
2:53:06
↑ 106↓ 241.6%
35K· 21.75 mi
7:51/mi
2:58:58
↑ 17↓ 861.7%
23M
8:03/mi
3:09:03
↑ 23↓ 630.6%
24M
7:53/mi
3:16:56
↓ 821.3%
40K· 24.85 mi
7:51/mi
3:23:39
↓ 200.3%
25.2M
8:22/mi
3:26:32
↑ 13↓ 160.2%
Finish· 26.22 mi
7:17/mi
3:33:57
↑ 22↓ 21

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:47:27
Pace8:12 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:46:30
Pace8:07 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:19:2125:318:1325:31
8:13
-
10K
6.21 mi11:44:5451:048:1325:33
8:13
0:00
15K
9.32 mi12:10:171:16:278:1225:23
8:10
-0:03
20K
12.43 mi12:35:441:41:548:1225:27
8:11
+0:01
Half
13.11 mi12:41:171:47:278:125:33
8:08
-0:03
25K
15.53 mi13:01:132:07:238:1219:56
8:13
+0:05
30K
18.64 mi13:27:082:33:188:1325:55
8:21
+0:08
20M
20.00 mi13:38:272:44:378:1411:19
8:20
-0:01
21M
21.00 mi13:46:562:53:068:158:29
8:29
+0:09
35K
21.75 mi13:52:482:58:588:145:52
7:51
-0:38
23M
23.00 mi14:02:533:09:038:1310:05
8:03
+0:12
24M
24.00 mi14:10:463:16:568:127:53
7:53
-0:10
40K
24.85 mi14:17:293:23:398:126:43
7:51
-0:02
25.2M
25.20 mi14:20:223:26:328:122:53
8:22
+0:31
Finish
26.22 mi14:27:473:33:578:107:25
7:17
-1:05

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

7:17 /mi

Average Pace

8:10 /mi

Slowest Pace

8:29 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

27:53

13% of race

Time at Steady Pace

3:06:04

87% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:10 /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 mi11:19:2125:318:1325:31
8:13
#18201
10K
6.21 mi11:44:5451:048:1325:33
8:13
#18099
15K
9.32 mi12:10:171:16:278:1225:23
8:10
#17770
20K
12.43 mi12:35:441:41:548:1225:27
8:11
#17339
Half
13.11 mi12:41:171:47:278:125:33
8:08
#17303
25K
15.53 mi13:01:132:07:238:1219:56
8:13
#16960
30K
18.64 mi13:27:082:33:188:1325:55
8:21
#16366
20M
20.00 mi13:38:272:44:378:1411:19
8:20
#16082
21M
21.00 mi13:46:562:53:068:158:29
8:29
#15702
35K
21.75 mi13:52:482:58:588:145:52
7:51
#15535
23M
23.00 mi14:02:533:09:038:1310:05
8:03
#15175
24M
24.00 mi14:10:463:16:568:127:53
7:53
#14923
40K
24.85 mi14:17:293:23:398:126:43
7:51
#14691
25.2M
25.20 mi14:20:223:26:328:122:53
8:22
#14568
Finish
26.22 mi14:27:473:33:578:107:25
7:17
#14277
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi182016459645917203(Top 61%)5847(Top 48%)5847(Top 340%)
10K6.21 mi3.10 mi18099+1026389+706389+7018055(Top 64%)6324(Top 52%)6324(Top 368%)
15K9.32 mi3.11 mi17770+3296190+1996190+19917203(Top 61%)5847(Top 48%)5847(Top 340%)
20K12.43 mi3.11 mi17339+4315939+2515939+25116255(Top 57%)5359(Top 44%)5359(Top 312%)
Half13.11 mi0.68 mi17303+365927+125927+1216859(Top 59%)5662(Top 46%)5662(Top 330%)
25K15.53 mi2.42 mi16960+3435737+1905737+19015444(Top 54%)4978(Top 41%)4978(Top 290%)
30K18.64 mi3.11 mi16366+5945451+2865451+28613768(Top 48%)4240(Top 35%)4240(Top 247%)
20M20.00 mi1.36 mi16082+2845312+1395312+13912705(Top 45%)3815(Top 31%)3815(Top 222%)
21M21.00 mi1.00 mi15702+3805139+1735139+17310396(Top 37%)2826(Top 23%)2826(Top 164%)
35K21.75 mi0.75 mi15535+1675052+875052+8711207(Top 39%)3233(Top 26%)3233(Top 188%)
23M23.00 mi1.25 mi15175+3604872+1804872+18010467(Top 37%)2990(Top 24%)2990(Top 174%)
24M24.00 mi1.00 mi14923+2524757+1154757+11510487(Top 37%)3053(Top 25%)3053(Top 178%)
40K24.85 mi0.85 mi14691+2324656+1014656+1019235(Top 33%)2579(Top 21%)2579(Top 150%)
25.2M25.20 mi0.35 mi14568+1234600+564600+568090(Top 28%)2148(Top 18%)2148(Top 125%)
Finish26.22 mi1.02 mi14277+2914468+1324468+1327671(Top 27%)1943(Top 16%)1943(Top 113%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 61%
×21story building
+97ft-345ft

Overall

17203

Females

5847

F40-44

5847

5K→10K

3.1 - 6.2 mi

Top 64%
×5story building
+79ft-138ft

Overall

18055

Females

6324

F40-44

6324

10K→15K

6.2 - 9.3 mi

Top 61%
×3story building
+67ft-78ft

Overall

17203

Females

5847

F40-44

5847

15K→20K

9.3 - 12.4 mi

Top 57%
×5story building
+106ft-86ft

Overall

16255

Females

5359

F40-44

5359

20K→Half

12.4 - 13.1 mi

Top 59%
×2story building
+19ft-37ft

Overall

16859

Females

5662

F40-44

5662

Half→25K

13.1 - 15.5 mi

Top 54%
×4story building
+66ft-88ft

Overall

15444

Females

4978

F40-44

4978

25K→30K

15.5 - 18.6 mi

Top 48%
×9story building
+181ft-148ft

Overall

13768

Females

4240

F40-44

4240

30K→20M

18.6 - 20.0 mi

Top 45%
×5story building
+64ft-50ft

Overall

12705

Females

3815

F40-44

3815

20M→21M

20.0 - 21.0 mi

Top 37%
×8story building
+106ft-24ft

Overall

10396

Females

2826

F40-44

2826

21M→35K

21.0 - 21.8 mi

Top 39%
×7story building
+17ft-86ft

Overall

11207

Females

3233

F40-44

3233

35K→23M

21.8 - 23.0 mi

Top 37%
×5story building
+23ft-63ft

Overall

10467

Females

2990

F40-44

2990

23M→24M

23.0 - 24.0 mi

Top 37%
×6story building
+12ft-82ft

Overall

10487

Females

3053

F40-44

3053

24M→40K

24.0 - 24.9 mi

Top 33%
×1story
+6ft-20ft

Overall

9235

Females

2579

F40-44

2579

40K→25.2M

24.9 - 25.2 mi

Top 28%
×1story
+13ft-16ft

Overall

8090

Females

2148

F40-44

2148

25.2M→Finish

25.2 - 26.2 mi

Top 27%
×2story building
+22ft-21ft

Overall

7671

Females

1943

F40-44

1943

Passing Analysis

Category:
Athletes Passed
4305
Passed By
381
Net Change
+3924
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18201
5K → 10K329227+102#18201#18099
10K → 15K39263+329#18099#17770
15K → 20K45120+431#17770#17339
20K → Half5418+36#17339#17303
Half → 25K36219+343#17303#16960
25K → 30K61319+594#16960#16366
30K → 20M2917+284#16366#16082
20M → 21M3811+380#16082#15702
21M → 35K1681+167#15702#15535
35K → 23M3611+360#15535#15175
23M → 24M2564+252#15175#14923
24M → 40K2320+232#14923#14691
40K → 25.2M1230+123#14691#14568
25.2M → Finish2921+291#14568#14277
TOTALS4305381+3924
📊

Passing Visuals

Category:
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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