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BOSTON MARATHON 2025

Nicole Roche

Bib: 27626•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
32:46
Rank: #26861
Start → 5K
32:46 | 10:33/mi
10K· 6.21 mi
1:07:14
Rank: #27061 (-200)
5K → 10K
34:28 | 11:06/mi
15K· 9.32 mi
1:46:21
Rank: #27545 (-484)
10K → 15K
39:07 | 12:35/mi
20K· 12.43 mi
2:26:21
Rank: #27653 (-108)
15K → 20K
40:00 | 12:52/mi
Half· 13.11 mi
2:34:28
Rank: #27636 (+17)
20K → Half
8:07 | 11:54/mi
25K· 15.53 mi
3:08:02
Rank: #27680 (-44)
Half → 25K
33:34 | 13:51/mi
30K· 18.64 mi
3:50:58
Rank: #27637 (+43)
25K → 30K
42:56 | 13:49/mi
20M
4:09:53
Rank: #27609 (+28)
30K → 20M
18:55 | 13:55/mi
21M
4:24:11
Rank: #27569 (+40)
20M → 21M
14:18 | 14:18/mi
35K· 21.75 mi
4:33:13
Rank: #27544 (+25)
21M → 35K
9:02 | 12:04/mi
23M
4:53:30
Rank: #27629 (-85)
35K → 23M
20:17 | 16:12/mi
24M
5:05:40
Rank: #27593 (+36)
23M → 24M
12:10 | 12:10/mi
40K· 24.85 mi
5:18:50
Rank: #27627 (-34)
24M → 40K
13:10 | 15:24/mi
25.2M
5:23:59
Rank: #27625 (+2)
40K → 25.2M
5:09 | 14:56/mi
Finish· 26.22 mi
5:36:09
Rank: #27612 (+13)
25.2M → Finish
12:10 | 11:56/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:34:28
Pace11:47 /mi
2nd Half
Distance13.11 mi
Time3:01:41
Pace13:52 /mi
📊Positive Split: 17.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:52:4932:4610:3332:46
10:33
-
10K
6.21 mi12:27:171:07:1410:4934:28
11:06
+0:33
15K
9.32 mi13:06:241:46:2111:2539:07
12:35
+1:29
20K
12.43 mi13:46:242:26:2111:4740:00
12:52
+0:17
Half
13.11 mi13:54:312:34:2811:478:07
11:54
-0:58
25K
15.53 mi14:28:053:08:0212:0633:34
13:51
+1:57
30K
18.64 mi15:11:013:50:5812:2342:56
13:49
-0:02
20M
20.00 mi15:29:564:09:5312:3018:55
13:55
+0:06
21M
21.00 mi15:44:144:24:1112:3514:18
14:18
+0:23
35K
21.75 mi15:53:164:33:1312:349:02
12:04
-2:14
23M
23.00 mi16:13:334:53:3012:4620:17
16:12
+4:08
24M
24.00 mi16:25:435:05:4012:4412:10
12:10
-4:02
40K
24.85 mi16:38:535:18:5012:5013:10
15:24
+3:14
25.2M
25.20 mi16:44:025:23:5912:515:09
14:56
-0:28
Finish
26.22 mi16:56:125:36:0912:5012:10
11:56
-3:00

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

10:33 /mi

Average Pace

12:50 /mi

Slowest Pace

16:12 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:36:33

29% of race

Time at Steady Pace

1:31:17

27% of race

Time at Slower Pace

2:28:19

44% of race

Average Pace: 12:49 /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 mi11:52:4932:4610:3332:46
10:33
#26861
10K
6.21 mi12:27:171:07:1410:4934:28
11:06
#27061
15K
9.32 mi13:06:241:46:2111:2539:07
12:35
#27545
20K
12.43 mi13:46:242:26:2111:4740:00
12:52
#27653
Half
13.11 mi13:54:312:34:2811:478:07
11:54
#27636
25K
15.53 mi14:28:053:08:0212:0633:34
13:51
#27680
30K
18.64 mi15:11:013:50:5812:2342:56
13:49
#27637
20M
20.00 mi15:29:564:09:5312:3018:55
13:55
#27609
21M
21.00 mi15:44:144:24:1112:3514:18
14:18
#27569
35K
21.75 mi15:53:164:33:1312:349:02
12:04
#27544
23M
23.00 mi16:13:334:53:3012:4620:17
16:12
#27629
24M
24.00 mi16:25:435:05:4012:4412:10
12:10
#27593
40K
24.85 mi16:38:535:18:5012:5013:10
15:24
#27627
25.2M
25.20 mi16:44:025:23:5912:515:09
14:56
#27625
Finish
26.22 mi16:56:125:36:0912:5012:10
11:56
#27612
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi26861112461124627978(Top 99%)11962(Top 98%)11962(Top 219%)
10K6.21 mi3.10 mi27061-20011383-13711383-13727178(Top 96%)11470(Top 94%)11470(Top 210%)
15K9.32 mi3.11 mi27545-48411685-30211685-30227978(Top 99%)11962(Top 98%)11962(Top 219%)
20K12.43 mi3.11 mi27653-10811767-8211767-8227757(Top 98%)11848(Top 97%)11848(Top 217%)
Half13.11 mi0.68 mi27636+1711757+1011757+1027372(Top 96%)11628(Top 95%)11628(Top 213%)
25K15.53 mi2.42 mi27680-4411789-3211789-3227814(Top 98%)11896(Top 97%)11896(Top 218%)
30K18.64 mi3.11 mi27637+4311774+1511774+1527370(Top 96%)11698(Top 96%)11698(Top 214%)
20M20.00 mi1.36 mi27609+2811766+811766+827217(Top 96%)11668(Top 95%)11668(Top 213%)
21M21.00 mi1.00 mi27569+4011757+911757+926525(Top 93%)11328(Top 93%)11328(Top 207%)
35K21.75 mi0.75 mi27544+2511747+1011747+1025960(Top 91%)11086(Top 91%)11086(Top 203%)
23M23.00 mi1.25 mi27629-8511798-5111798-5128178(Top 99%)12154(Top 99%)12154(Top 222%)
24M24.00 mi1.00 mi27593+3611780+1811780+1825864(Top 91%)11072(Top 91%)11072(Top 202%)
40K24.85 mi0.85 mi27627-3411805-2511805-2527931(Top 98%)12070(Top 99%)12070(Top 221%)
25.2M25.20 mi0.35 mi27625+211806-111806-127063(Top 95%)11695(Top 96%)11695(Top 214%)
Finish26.22 mi1.02 mi27612+1311809-311809-326715(Top 94%)11482(Top 94%)11482(Top 210%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 99%
×21stories
+97ft-345ft

Overall

27978

Females

11962

F18-39

11962

5K→10K

3.1 - 6.2 mi

Top 96%
×5stories
+79ft-138ft

Overall

27178

Females

11470

F18-39

11470

10K→15K

6.2 - 9.3 mi

Top 99%
×3stories
+67ft-78ft

Overall

27978

Females

11962

F18-39

11962

15K→20K

9.3 - 12.4 mi

Top 98%
×5stories
+106ft-86ft

Overall

27757

Females

11848

F18-39

11848

20K→Half

12.4 - 13.1 mi

Top 96%
×2stories
+19ft-37ft

Overall

27372

Females

11628

F18-39

11628

Half→25K

13.1 - 15.5 mi

Top 98%
×4stories
+66ft-88ft

Overall

27814

Females

11896

F18-39

11896

25K→30K

15.5 - 18.6 mi

Top 96%
×9stories
+181ft-148ft

Overall

27370

Females

11698

F18-39

11698

30K→20M

18.6 - 20.0 mi

Top 96%
×5stories
+64ft-50ft

Overall

27217

Females

11668

F18-39

11668

20M→21M

20.0 - 21.0 mi

Top 93%
×8stories
+106ft-24ft

Overall

26525

Females

11328

F18-39

11328

21M→35K

21.0 - 21.8 mi

Top 91%
×7stories
+17ft-86ft

Overall

25960

Females

11086

F18-39

11086

35K→23M

21.8 - 23.0 mi

Top 99%
×5stories
+23ft-63ft

Overall

28178

Females

12154

F18-39

12154

23M→24M

23.0 - 24.0 mi

Top 91%
×6stories
+12ft-82ft

Overall

25864

Females

11072

F18-39

11072

24M→40K

24.0 - 24.9 mi

Top 98%
×1story
+6ft-20ft

Overall

27931

Females

12070

F18-39

12070

40K→25.2M

24.9 - 25.2 mi

Top 95%
×1story
+13ft-16ft

Overall

27063

Females

11695

F18-39

11695

25.2M→Finish

25.2 - 26.2 mi

Top 94%
×2stories
+22ft-21ft

Overall

26715

Females

11482

F18-39

11482

Passing Analysis

Category:
Athletes Passed
486
Passed By
1237
Net Change
-751
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#26861
5K → 10K88288-200#26861#27061
10K → 15K14498-484#27061#27545
15K → 20K36144-108#27545#27653
20K → Half269+17#27653#27636
Half → 25K4387-44#27636#27680
25K → 30K7633+43#27680#27637
30K → 20M4517+28#27637#27609
20M → 21M455+40#27609#27569
21M → 35K338+25#27569#27544
35K → 23M792-85#27544#27629
23M → 24M404+36#27629#27593
24M → 40K438-34#27593#27627
40K → 25.2M86+2#27627#27625
25.2M → Finish218+13#27625#27612
TOTALS4861237-751
📊

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