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BOSTON MARATHON 2025

Stephanie Ryan

Bib: 6813•F

NY

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 12%
Gender (Female)
#0 / 12228
Top 2%
Division (F18-39)
#0 / 5469
Top 3%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:03
Rank: #3509
Start → 5K
20:03 | 6:27/mi
10K· 6.21 mi
40:10
Rank: #3523 (-14)
5K → 10K
20:07 | 6:28/mi
15K· 9.32 mi
1:00:20
Rank: #3500 (+23)
10K → 15K
20:10 | 6:29/mi
20K· 12.43 mi
1:20:29
Rank: #3340 (+160)
15K → 20K
20:09 | 6:29/mi
Half· 13.11 mi
1:24:54
Rank: #3346 (-6)
20K → Half
4:25 | 6:28/mi
25K· 15.53 mi
1:40:44
Rank: #3287 (+59)
Half → 25K
15:50 | 6:32/mi
30K· 18.64 mi
2:01:11
Rank: #3052 (+235)
25K → 30K
20:27 | 6:35/mi
20M
2:10:28
Rank: #3011 (+41)
30K → 20M
9:17 | 6:50/mi
21M
2:17:52
Rank: #3026 (-15)
20M → 21M
7:24 | 7:24/mi
35K· 21.75 mi
2:23:14
Rank: #3109 (-83)
21M → 35K
5:22 | 7:10/mi
23M
2:32:20
Rank: #3189 (-80)
35K → 23M
9:06 | 7:16/mi
24M
2:39:31
Rank: #3260 (-71)
23M → 24M
7:11 | 7:11/mi
40K· 24.85 mi
2:45:55
Rank: #3358 (-98)
24M → 40K
6:24 | 7:29/mi
25.2M
2:48:45
Rank: #3404 (-46)
40K → 25.2M
2:50 | 8:13/mi
Finish· 26.22 mi
2:55:35
Rank: #3376 (+28)
25.2M → Finish
6:50 | 6:42/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:24:54
Pace6:29 /mi
2nd Half
Distance13.11 mi
Time1:30:41
Pace6:55 /mi
📊Positive Split: 6.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:27:4920:036:2720:03
6:27
-
10K
6.21 mi10:47:5640:106:2820:07
6:28
+0:01
15K
9.32 mi11:08:061:00:206:2820:10
6:29
+0:01
20K
12.43 mi11:28:151:20:296:2920:09
6:29
0:00
Half
13.11 mi11:32:401:24:546:294:25
6:28
-0:01
25K
15.53 mi11:48:301:40:446:2915:50
6:32
+0:04
30K
18.64 mi12:08:572:01:116:3020:27
6:35
+0:03
20M
20.00 mi12:18:142:10:286:319:17
6:50
+0:15
21M
21.00 mi12:25:382:17:526:347:24
7:24
+0:34
35K
21.75 mi12:31:002:23:146:355:22
7:10
-0:14
23M
23.00 mi12:40:062:32:206:379:06
7:16
+0:06
24M
24.00 mi12:47:172:39:316:397:11
7:11
-0:05
40K
24.85 mi12:53:412:45:556:416:24
7:29
+0:18
25.2M
25.20 mi12:56:312:48:456:422:50
8:13
+0:44
Finish
26.22 mi13:03:212:55:356:426:50
6:42
-1:31

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

6:27 /mi

Average Pace

6:42 /mi

Slowest Pace

8:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:17:18

78% of race

Time at Slower Pace

38:17

22% of race

Average Pace: 6:42 /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 mi10:27:4920:036:2720:03
6:27
#3509
10K
6.21 mi10:47:5640:106:2820:07
6:28
#3523
15K
9.32 mi11:08:061:00:206:2820:10
6:29
#3500
20K
12.43 mi11:28:151:20:296:2920:09
6:29
#3340
Half
13.11 mi11:32:401:24:546:294:25
6:28
#3346
25K
15.53 mi11:48:301:40:446:2915:50
6:32
#3287
30K
18.64 mi12:08:572:01:116:3020:27
6:35
#3052
20M
20.00 mi12:18:142:10:286:319:17
6:50
#3011
21M
21.00 mi12:25:382:17:526:347:24
7:24
#3026
35K
21.75 mi12:31:002:23:146:355:22
7:10
#3109
23M
23.00 mi12:40:062:32:206:379:06
7:16
#3189
24M
24.00 mi12:47:172:39:316:397:11
7:11
#3260
40K
24.85 mi12:53:412:45:556:416:24
7:29
#3358
25.2M
25.20 mi12:56:312:48:456:422:50
8:13
#3404
Finish
26.22 mi13:03:212:55:356:426:50
6:42
#3376
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi35091691693526(Top 12%)184(Top 2%)184(Top 3%)
10K6.21 mi3.10 mi3523-14174-5174-53567(Top 13%)185(Top 2%)185(Top 3%)
15K9.32 mi3.11 mi3500+23175-1175-13526(Top 12%)184(Top 2%)184(Top 3%)
20K12.43 mi3.11 mi3340+160159+16159+163061(Top 11%)145(Top 1%)145(Top 3%)
Half13.11 mi0.68 mi3346-6162-3162-33576(Top 13%)185(Top 2%)185(Top 3%)
25K15.53 mi2.42 mi3287+59155+7155+73067(Top 11%)151(Top 1%)151(Top 3%)
30K18.64 mi3.11 mi3052+235141+14141+142348(Top 8%)116(Top 0.9%)116(Top 2%)
20M20.00 mi1.36 mi3011+41144-3144-33146(Top 11%)218(Top 2%)218(Top 4%)
21M21.00 mi1.00 mi3026-15151-7151-74135(Top 15%)394(Top 3%)394(Top 7%)
35K21.75 mi0.75 mi3109-83157-6157-66457(Top 23%)1073(Top 9%)1073(Top 20%)
23M23.00 mi1.25 mi3189-80173-16173-165280(Top 19%)752(Top 6%)752(Top 14%)
24M24.00 mi1.00 mi3260-71181-8181-85740(Top 20%)961(Top 8%)961(Top 18%)
40K24.85 mi0.85 mi3358-98193-12193-126739(Top 24%)1426(Top 12%)1426(Top 26%)
25.2M25.20 mi0.35 mi3404-46201-8201-87172(Top 25%)1688(Top 14%)1688(Top 31%)
Finish26.22 mi1.02 mi3376+28207-6207-63933(Top 14%)525(Top 4%)525(Top 10%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 12%
×21stories
+97ft-345ft

Overall

3526

Females

184

F18-39

184

5K→10K

3.1 - 6.2 mi

Top 13%
×5stories
+79ft-138ft

Overall

3567

Females

185

F18-39

185

10K→15K

6.2 - 9.3 mi

Top 12%
×3stories
+67ft-78ft

Overall

3526

Females

184

F18-39

184

15K→20K

9.3 - 12.4 mi

Top 11%
×5stories
+106ft-86ft

Overall

3061

Females

145

F18-39

145

20K→Half

12.4 - 13.1 mi

Top 13%
×2stories
+19ft-37ft

Overall

3576

Females

185

F18-39

185

Half→25K

13.1 - 15.5 mi

Top 11%
×4stories
+66ft-88ft

Overall

3067

Females

151

F18-39

151

25K→30K

15.5 - 18.6 mi

Top 8%
×9stories
+181ft-148ft

Overall

2348

Females

116

F18-39

116

30K→20M

18.6 - 20.0 mi

Top 11%
×5stories
+64ft-50ft

Overall

3146

Females

218

F18-39

218

20M→21M

20.0 - 21.0 mi

Top 15%
×8stories
+106ft-24ft

Overall

4135

Females

394

F18-39

394

21M→35K

21.0 - 21.8 mi

Top 23%
×7stories
+17ft-86ft

Overall

6457

Females

1073

F18-39

1073

35K→23M

21.8 - 23.0 mi

Top 19%
×5stories
+23ft-63ft

Overall

5280

Females

752

F18-39

752

23M→24M

23.0 - 24.0 mi

Top 20%
×6stories
+12ft-82ft

Overall

5740

Females

961

F18-39

961

24M→40K

24.0 - 24.9 mi

Top 24%
×1story
+6ft-20ft

Overall

6739

Females

1426

F18-39

1426

40K→25.2M

24.9 - 25.2 mi

Top 25%
×1story
+13ft-16ft

Overall

7172

Females

1688

F18-39

1688

25.2M→Finish

25.2 - 26.2 mi

Top 14%
×2stories
+22ft-21ft

Overall

3933

Females

525

F18-39

525

Passing Analysis

Category:
Athletes Passed
1074
Passed By
941
Net Change
+133
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3509
5K → 10K132146-14#3509#3523
10K → 15K10885+23#3523#3500
15K → 20K18929+160#3500#3340
20K → Half1622-6#3340#3346
Half → 25K9637+59#3346#3287
25K → 30K25217+235#3287#3052
30K → 20M7130+41#3052#3011
20M → 21M4257-15#3011#3026
21M → 35K1699-83#3026#3109
35K → 23M45125-80#3109#3189
23M → 24M2394-71#3189#3260
24M → 40K16114-98#3260#3358
40K → 25.2M1056-46#3358#3404
25.2M → Finish5830+28#3404#3376
TOTALS1074941+133
📊

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