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BOSTON MARATHON 2025

Ruth Venney

Bib: 30379•F

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
31:29
Rank: #25901
Start → 5K
10:08/mi
31:29 split
10K· 6.21 mi
1:06:30
Rank: #26852 (-951)
5K → 10K
11:16/mi
35:01 split
15K· 9.32 mi
1:38:03
Rank: #26318 (+534)
10K → 15K
10:09/mi
31:33 split
20K· 12.43 mi
2:10:48
Rank: #26018 (+300)
15K → 20K
10:32/mi
32:45 split
Half· 13.11 mi
2:17:56
Rank: #25994 (+24)
20K → Half
10:27/mi
7:08 split
25K· 15.53 mi
2:46:19
Rank: #26044 (-50)
Half → 25K
11:42/mi
28:23 split
30K· 18.64 mi
3:23:40
Rank: #25943 (+101)
25K → 30K
12:01/mi
37:21 split
20M
3:44:42
Rank: #26271 (-328)
30K → 20M
15:29/mi
21:02 split
21M
3:57:38
Rank: #26224 (+47)
20M → 21M
12:56/mi
12:56 split
35K· 21.75 mi
4:06:43
Rank: #26227 (-3)
21M → 35K
12:08/mi
9:05 split
23M
4:23:47
Rank: #26292 (-65)
35K → 23M
13:38/mi
17:04 split
24M
4:37:07
Rank: #26351 (-59)
23M → 24M
13:20/mi
13:20 split
40K· 24.85 mi
4:49:10
Rank: #26413 (-62)
24M → 40K
14:06/mi
12:03 split
25.2M
4:54:04
Rank: #26423 (-10)
40K → 25.2M
14:13/mi
4:54 split
Finish· 26.22 mi
5:05:27
Rank: #26402 (+21)
25.2M → Finish
11:10/mi
11:23 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:17:56
Pace10:31 /mi
2nd Half
Distance13.11 mi
Time2:47:31
Pace12:47 /mi
📊Positive Split: 21.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:53:5031:2910:0831:29
10:08
-
10K
6.21 mi12:28:511:06:3010:4235:01
11:16
+1:08
15K
9.32 mi13:00:241:38:0310:3131:33
10:09
-1:07
20K
12.43 mi13:33:092:10:4810:3232:45
10:32
+0:23
Half
13.11 mi13:40:172:17:5610:317:08
10:27
-0:05
25K
15.53 mi14:08:402:46:1910:4228:23
11:42
+1:15
30K
18.64 mi14:46:013:23:4010:5637:21
12:01
+0:19
20M
20.00 mi15:07:033:44:4211:1421:02
15:29
+3:28
21M
21.00 mi15:19:593:57:3811:1912:56
12:56
-2:33
35K
21.75 mi15:29:044:06:4311:219:05
12:08
-0:48
23M
23.00 mi15:46:084:23:4711:2817:04
13:38
+1:30
24M
24.00 mi15:59:284:37:0711:3313:20
13:20
-0:18
40K
24.85 mi16:11:314:49:1011:3812:03
14:06
+0:46
25.2M
25.20 mi16:16:254:54:0411:404:54
14:13
+0:07
Finish
26.22 mi16:27:485:05:2711:4011:23
11:10
-3:03

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

10:08 /mi

Average Pace

11:40 /mi

Slowest Pace

15:29 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:54:18

37% of race

Time at Steady Pace

1:49:50

36% of race

Time at Slower Pace

1:21:19

27% of race

Average Pace: 11:39 /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 mi11:53:5031:2910:0831:29
10:08
#25901
10K
6.21 mi12:28:511:06:3010:4235:01
11:16
#26852
15K
9.32 mi13:00:241:38:0310:3131:33
10:09
#26318
20K
12.43 mi13:33:092:10:4810:3232:45
10:32
#26018
Half
13.11 mi13:40:172:17:5610:317:08
10:27
#25994
25K
15.53 mi14:08:402:46:1910:4228:23
11:42
#26044
30K
18.64 mi14:46:013:23:4010:5637:21
12:01
#25943
20M
20.00 mi15:07:033:44:4211:1421:02
15:29
#26271
21M
21.00 mi15:19:593:57:3811:1912:56
12:56
#26224
35K
21.75 mi15:29:044:06:4311:219:05
12:08
#26227
23M
23.00 mi15:46:084:23:4711:2817:04
13:38
#26292
24M
24.00 mi15:59:284:37:0711:3313:20
13:20
#26351
40K
24.85 mi16:11:314:49:1011:3812:03
14:06
#26413
25.2M
25.20 mi16:16:254:54:0411:404:54
14:13
#26423
Finish
26.22 mi16:27:485:05:2711:4011:23
11:10
#26402
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi25901107101071025318(Top 89%)10417(Top 85%)10417(Top 190%)
10K6.21 mi3.10 mi26852-95111253-54311253-54327349(Top 96%)11576(Top 95%)11576(Top 212%)
15K9.32 mi3.11 mi26318+53410961+29210961+29225318(Top 89%)10417(Top 85%)10417(Top 190%)
20K12.43 mi3.11 mi26018+30010799+16210799+16225256(Top 89%)10410(Top 85%)10410(Top 190%)
Half13.11 mi0.68 mi25994+2410788+1110788+1125713(Top 91%)10673(Top 87%)10673(Top 195%)
25K15.53 mi2.42 mi26044-5010822-3410822-3426103(Top 92%)10915(Top 89%)10915(Top 200%)
30K18.64 mi3.11 mi25943+10110795+2710795+2725625(Top 90%)10744(Top 88%)10744(Top 196%)
20M20.00 mi1.36 mi26271-32810986-19110986-19128043(Top 99%)12076(Top 99%)12076(Top 221%)
21M21.00 mi1.00 mi26224+4710975+1110975+1124958(Top 88%)10550(Top 86%)10550(Top 193%)
35K21.75 mi0.75 mi26227-310982-710982-726043(Top 92%)11120(Top 91%)11120(Top 203%)
23M23.00 mi1.25 mi26292-6511034-5211034-5226992(Top 95%)11602(Top 95%)11602(Top 212%)
24M24.00 mi1.00 mi26351-5911073-3911073-3927168(Top 96%)11726(Top 96%)11726(Top 214%)
40K24.85 mi0.85 mi26413-6211109-3611109-3627241(Top 96%)11760(Top 96%)11760(Top 215%)
25.2M25.20 mi0.35 mi26423-1011117-811117-826464(Top 93%)11417(Top 93%)11417(Top 209%)
Finish26.22 mi1.02 mi26402+2111114+311114+325651(Top 90%)10985(Top 90%)10985(Top 201%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 89%
×21stories
+97ft-345ft

Overall

25318

Females

10417

F18-39

10417

5K→10K

3.1 - 6.2 mi

Top 96%
×5stories
+79ft-138ft

Overall

27349

Females

11576

F18-39

11576

10K→15K

6.2 - 9.3 mi

Top 89%
×3stories
+67ft-78ft

Overall

25318

Females

10417

F18-39

10417

15K→20K

9.3 - 12.4 mi

Top 89%
×5stories
+106ft-86ft

Overall

25256

Females

10410

F18-39

10410

20K→Half

12.4 - 13.1 mi

Top 91%
×2stories
+19ft-37ft

Overall

25713

Females

10673

F18-39

10673

Half→25K

13.1 - 15.5 mi

Top 92%
×4stories
+66ft-88ft

Overall

26103

Females

10915

F18-39

10915

25K→30K

15.5 - 18.6 mi

Top 90%
×9stories
+181ft-148ft

Overall

25625

Females

10744

F18-39

10744

30K→20M

18.6 - 20.0 mi

Top 99%
×5stories
+64ft-50ft

Overall

28043

Females

12076

F18-39

12076

20M→21M

20.0 - 21.0 mi

Top 88%
×8stories
+106ft-24ft

Overall

24958

Females

10550

F18-39

10550

21M→35K

21.0 - 21.8 mi

Top 92%
×7stories
+17ft-86ft

Overall

26043

Females

11120

F18-39

11120

35K→23M

21.8 - 23.0 mi

Top 95%
×5stories
+23ft-63ft

Overall

26992

Females

11602

F18-39

11602

23M→24M

23.0 - 24.0 mi

Top 96%
×6stories
+12ft-82ft

Overall

27168

Females

11726

F18-39

11726

24M→40K

24.0 - 24.9 mi

Top 96%
×1story
+6ft-20ft

Overall

27241

Females

11760

F18-39

11760

40K→25.2M

24.9 - 25.2 mi

Top 93%
×1story
+13ft-16ft

Overall

26464

Females

11417

F18-39

11417

25.2M→Finish

25.2 - 26.2 mi

Top 90%
×2stories
+22ft-21ft

Overall

25651

Females

10985

F18-39

10985

Passing Analysis

Category:
Athletes Passed
1316
Passed By
1817
Net Change
-501
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25901
5K → 10K15966-951#25901#26852
10K → 15K5351+534#26852#26318
15K → 20K3077+300#26318#26018
20K → Half3612+24#26018#25994
Half → 25K60110-50#25994#26044
25K → 30K17069+101#26044#25943
30K → 20M8336-328#25943#26271
20M → 21M7023+47#26271#26224
21M → 35K2831-3#26224#26227
35K → 23M1782-65#26227#26292
23M → 24M1372-59#26292#26351
24M → 40K1375-62#26351#26413
40K → 25.2M1222-10#26413#26423
25.2M → Finish3211+21#26423#26402
TOTALS13161817-501
📊

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