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BOSTON MARATHON 2025

Nicole Clermont

Bib: 15903•F

NJ

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
26:09
Rank: #19418
Start → 5K
26:09 | 8:25/mi
10K· 6.21 mi
52:47
Rank: #19814 (-396)
5K → 10K
26:38 | 8:34/mi
15K· 9.32 mi
1:19:15
Rank: #19680 (+134)
10K → 15K
26:28 | 8:31/mi
20K· 12.43 mi
1:45:32
Rank: #19214 (+466)
15K → 20K
26:17 | 8:28/mi
Half· 13.11 mi
1:51:18
Rank: #19205 (+9)
20K → Half
5:46 | 8:27/mi
25K· 15.53 mi
2:12:33
Rank: #19117 (+88)
Half → 25K
21:15 | 8:46/mi
30K· 18.64 mi
2:40:44
Rank: #18886 (+231)
25K → 30K
28:11 | 9:04/mi
20M
2:53:19
Rank: #18829 (+57)
30K → 20M
12:35 | 9:16/mi
21M
3:03:00
Rank: #18700 (+129)
20M → 21M
9:41 | 9:41/mi
35K· 21.75 mi
3:10:28
Rank: #18869 (-169)
21M → 35K
7:28 | 9:59/mi
23M
3:24:55
Rank: #19463 (-594)
35K → 23M
14:27 | 11:32/mi
24M
3:35:11
Rank: #19629 (-166)
23M → 24M
10:16 | 10:16/mi
40K· 24.85 mi
3:44:57
Rank: #19926 (-297)
24M → 40K
9:46 | 11:25/mi
25.2M
3:49:13
Rank: #20044 (-118)
40K → 25.2M
4:16 | 12:22/mi
Finish· 26.22 mi
3:59:14
Rank: #20202 (-158)
25.2M → Finish
10:01 | 9:50/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:51:18
Pace8:29 /mi
2nd Half
Distance13.11 mi
Time2:07:56
Pace9:46 /mi
📊Positive Split: 14.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:41:4526:098:2526:09
8:25
-
10K
6.21 mi12:08:2352:478:3026:38
8:34
+0:09
15K
9.32 mi12:34:511:19:158:3026:28
8:31
-0:03
20K
12.43 mi13:01:081:45:328:3026:17
8:28
-0:03
Half
13.11 mi13:06:541:51:188:295:46
8:27
-0:01
25K
15.53 mi13:28:092:12:338:3221:15
8:46
+0:19
30K
18.64 mi13:56:202:40:448:3728:11
9:04
+0:18
20M
20.00 mi14:08:552:53:198:4012:35
9:16
+0:12
21M
21.00 mi14:18:363:03:008:439:41
9:41
+0:25
35K
21.75 mi14:26:043:10:288:457:28
9:59
+0:18
23M
23.00 mi14:40:313:24:558:5514:27
11:32
+1:33
24M
24.00 mi14:50:473:35:118:5810:16
10:16
-1:16
40K
24.85 mi15:00:333:44:579:039:46
11:25
+1:09
25.2M
25.20 mi15:04:493:49:139:064:16
12:22
+0:57
Finish
26.22 mi15:14:503:59:149:0810:01
9:50
-2:32

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

8:25 /mi

Average Pace

9:08 /mi

Slowest Pace

12:22 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:51:18

47% of race

Time at Steady Pace

1:21:43

34% of race

Time at Slower Pace

46:13

19% of race

Average Pace: 9:07 /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 mi11:41:4526:098:2526:09
8:25
#19418
10K
6.21 mi12:08:2352:478:3026:38
8:34
#19814
15K
9.32 mi12:34:511:19:158:3026:28
8:31
#19680
20K
12.43 mi13:01:081:45:328:3026:17
8:28
#19214
Half
13.11 mi13:06:541:51:188:295:46
8:27
#19205
25K
15.53 mi13:28:092:12:338:3221:15
8:46
#19117
30K
18.64 mi13:56:202:40:448:3728:11
9:04
#18886
20M
20.00 mi14:08:552:53:198:4012:35
9:16
#18829
21M
21.00 mi14:18:363:03:008:439:41
9:41
#18700
35K
21.75 mi14:26:043:10:288:457:28
9:59
#18869
23M
23.00 mi14:40:313:24:558:5514:27
11:32
#19463
24M
24.00 mi14:50:473:35:118:5810:16
10:16
#19629
40K
24.85 mi15:00:333:44:579:039:46
11:25
#19926
25.2M
25.20 mi15:04:493:49:139:064:16
12:22
#20044
Finish
26.22 mi15:14:503:59:149:0810:01
9:50
#20202
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi194187151715119452(Top 68%)7146(Top 58%)7146(Top 131%)
10K6.21 mi3.10 mi19814-3967366-2157366-21520222(Top 71%)7594(Top 62%)7594(Top 139%)
15K9.32 mi3.11 mi19680+1347280+867280+8619452(Top 68%)7146(Top 58%)7146(Top 131%)
20K12.43 mi3.11 mi19214+4667030+2507030+25017963(Top 63%)6323(Top 52%)6323(Top 116%)
Half13.11 mi0.68 mi19205+97029+17029+118971(Top 67%)6894(Top 56%)6894(Top 126%)
25K15.53 mi2.42 mi19117+886981+486981+4818768(Top 66%)6854(Top 56%)6854(Top 125%)
30K18.64 mi3.11 mi18886+2316879+1026879+10218049(Top 64%)6604(Top 54%)6604(Top 121%)
20M20.00 mi1.36 mi18829+576871+86871+818120(Top 64%)6789(Top 56%)6789(Top 124%)
21M21.00 mi1.00 mi18700+1296838+336838+3316989(Top 60%)6260(Top 51%)6260(Top 114%)
35K21.75 mi0.75 mi18869-1696951-1136951-11321854(Top 77%)8962(Top 73%)8962(Top 164%)
23M23.00 mi1.25 mi19463-5947319-3687319-36824336(Top 86%)10264(Top 84%)10264(Top 188%)
24M24.00 mi1.00 mi19629-1667442-1237442-12322134(Top 78%)9201(Top 75%)9201(Top 168%)
40K24.85 mi0.85 mi19926-2977618-1767618-17624001(Top 84%)10166(Top 83%)10166(Top 186%)
25.2M25.20 mi0.35 mi20044-1187695-777695-7723961(Top 84%)10137(Top 83%)10137(Top 185%)
Finish26.22 mi1.02 mi20202-1587781-867781-8622391(Top 79%)9366(Top 77%)9366(Top 171%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 68%
×21stories
+97ft-345ft

Overall

19452

Females

7146

F18-39

7146

5K→10K

3.1 - 6.2 mi

Top 71%
×5stories
+79ft-138ft

Overall

20222

Females

7594

F18-39

7594

10K→15K

6.2 - 9.3 mi

Top 68%
×3stories
+67ft-78ft

Overall

19452

Females

7146

F18-39

7146

15K→20K

9.3 - 12.4 mi

Top 63%
×5stories
+106ft-86ft

Overall

17963

Females

6323

F18-39

6323

20K→Half

12.4 - 13.1 mi

Top 67%
×2stories
+19ft-37ft

Overall

18971

Females

6894

F18-39

6894

Half→25K

13.1 - 15.5 mi

Top 66%
×4stories
+66ft-88ft

Overall

18768

Females

6854

F18-39

6854

25K→30K

15.5 - 18.6 mi

Top 64%
×9stories
+181ft-148ft

Overall

18049

Females

6604

F18-39

6604

30K→20M

18.6 - 20.0 mi

Top 64%
×5stories
+64ft-50ft

Overall

18120

Females

6789

F18-39

6789

20M→21M

20.0 - 21.0 mi

Top 60%
×8stories
+106ft-24ft

Overall

16989

Females

6260

F18-39

6260

21M→35K

21.0 - 21.8 mi

Top 77%
×7stories
+17ft-86ft

Overall

21854

Females

8962

F18-39

8962

35K→23M

21.8 - 23.0 mi

Top 86%
×5stories
+23ft-63ft

Overall

24336

Females

10264

F18-39

10264

23M→24M

23.0 - 24.0 mi

Top 78%
×6stories
+12ft-82ft

Overall

22134

Females

9201

F18-39

9201

24M→40K

24.0 - 24.9 mi

Top 84%
×1story
+6ft-20ft

Overall

24001

Females

10166

F18-39

10166

40K→25.2M

24.9 - 25.2 mi

Top 84%
×1story
+13ft-16ft

Overall

23961

Females

10137

F18-39

10137

25.2M→Finish

25.2 - 26.2 mi

Top 79%
×2stories
+22ft-21ft

Overall

22391

Females

9366

F18-39

9366

Passing Analysis

Category:
Athletes Passed
1864
Passed By
2648
Net Change
-784
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19418
5K → 10K124520-396#19418#19814
10K → 15K248114+134#19814#19680
15K → 20K49125+466#19680#19214
20K → Half4233+9#19214#19205
Half → 25K208120+88#19205#19117
25K → 30K334103+231#19117#18886
30K → 20M13275+57#18886#18829
20M → 21M17344+129#18829#18700
21M → 35K22191-169#18700#18869
35K → 23M14608-594#18869#19463
23M → 24M29195-166#19463#19629
24M → 40K18315-297#19629#19926
40K → 25.2M7125-118#19926#20044
25.2M → Finish22180-158#20044#20202
TOTALS18642648-784
📊

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