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BOSTON MARATHON 2025

Cherria Kimbrell

Bib: 20308•F

WA

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 47%
Gender (Female)
#0 / 12228
Top 33%
Masters (Masters Women)
#0 / 6759
Top 18%
Division (F40-44)
#0 / 1718
Top 37%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:51
Rank: #16557
Start → 5K
8:00/mi
24:51 split
10K· 6.21 mi
48:28
Rank: #14783 (+1774)
5K → 10K
7:36/mi
23:37 split
15K· 9.32 mi
1:12:01
Rank: #13989 (+794)
10K → 15K
7:35/mi
23:33 split
20K· 12.43 mi
1:36:05
Rank: #13625 (+364)
15K → 20K
7:45/mi
24:04 split
Half· 13.11 mi
1:41:23
Rank: #13653 (-28)
20K → Half
7:46/mi
5:18 split
25K· 15.53 mi
2:00:38
Rank: #13581 (+72)
Half → 25K
7:56/mi
19:15 split
30K· 18.64 mi
2:26:07
Rank: #13397 (+184)
25K → 30K
8:12/mi
25:29 split
20M
2:37:39
Rank: #13387 (+10)
30K → 20M
8:29/mi
11:32 split
21M
2:46:34
Rank: #13327 (+60)
20M → 21M
8:55/mi
8:55 split
35K· 21.75 mi
2:52:44
Rank: #13350 (-23)
21M → 35K
8:15/mi
6:10 split
23M
3:03:25
Rank: #13322 (+28)
35K → 23M
8:32/mi
10:41 split
24M
3:11:55
Rank: #13370 (-48)
23M → 24M
8:30/mi
8:30 split
40K· 24.85 mi
3:19:14
Rank: #13373 (-3)
24M → 40K
8:33/mi
7:19 split
25.2M
3:22:29
Rank: #13385 (-12)
40K → 25.2M
9:25/mi
3:15 split
Finish· 26.22 mi
3:30:50
Rank: #13428 (-43)
25.2M → Finish
8:12/mi
8:21 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:41:23
Pace7:44 /mi
2nd Half
Distance13.11 mi
Time1:49:27
Pace8:21 /mi
📊Positive Split: 8.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:5524:518:0024:51
8:00
-
10K
6.21 mi11:42:3248:287:4823:37
7:36
-0:24
15K
9.32 mi12:06:051:12:017:4423:33
7:35
-0:01
20K
12.43 mi12:30:091:36:057:4424:04
7:45
+0:10
Half
13.11 mi12:35:271:41:237:445:18
7:46
+0:01
25K
15.53 mi12:54:422:00:387:4619:15
7:56
+0:10
30K
18.64 mi13:20:112:26:077:5025:29
8:12
+0:16
20M
20.00 mi13:31:432:37:397:5311:32
8:29
+0:17
21M
21.00 mi13:40:382:46:347:568:55
8:55
+0:26
35K
21.75 mi13:46:482:52:447:576:10
8:15
-0:40
23M
23.00 mi13:57:293:03:257:5810:41
8:32
+0:17
24M
24.00 mi14:05:593:11:558:008:30
8:30
-0:02
40K
24.85 mi14:13:183:19:148:017:19
8:33
+0:03
25.2M
25.20 mi14:16:333:22:298:023:15
9:25
+0:52
Finish
26.22 mi14:24:543:30:508:038:21
8:12
-1:13

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

7:35 /mi

Average Pace

8:03 /mi

Slowest Pace

9:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:35:47

45% of race

Time at Steady Pace

1:04:51

31% of race

Time at Slower Pace

50:12

24% of race

Average Pace: 8:02 /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 mi11:18:5524:518:0024:51
8:00
#16557
10K
6.21 mi11:42:3248:287:4823:37
7:36
#14783
15K
9.32 mi12:06:051:12:017:4423:33
7:35
#13989
20K
12.43 mi12:30:091:36:057:4424:04
7:45
#13625
Half
13.11 mi12:35:271:41:237:445:18
7:46
#13653
25K
15.53 mi12:54:422:00:387:4619:15
7:56
#13581
30K
18.64 mi13:20:112:26:077:5025:29
8:12
#13397
20M
20.00 mi13:31:432:37:397:5311:32
8:29
#13387
21M
21.00 mi13:40:382:46:347:568:55
8:55
#13327
35K
21.75 mi13:46:482:52:447:576:10
8:15
#13350
23M
23.00 mi13:57:293:03:257:5810:41
8:32
#13322
24M
24.00 mi14:05:593:11:558:008:30
8:30
#13370
40K
24.85 mi14:13:183:19:148:017:19
8:33
#13373
25.2M
25.20 mi14:16:333:22:298:023:15
9:25
#13385
Finish
26.22 mi14:24:543:30:508:038:21
8:12
#13428
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi165575493549312400(Top 44%)3117(Top 25%)3117(Top 181%)
10K6.21 mi3.10 mi14783+17744424+10694424+106913016(Top 46%)3383(Top 28%)3383(Top 197%)
15K9.32 mi3.11 mi13989+7943965+4593965+45912400(Top 44%)3117(Top 25%)3117(Top 181%)
20K12.43 mi3.11 mi13625+3643799+1663799+16612791(Top 45%)3439(Top 28%)3439(Top 200%)
Half13.11 mi0.68 mi13653-283820-213820-2113879(Top 49%)4014(Top 33%)4014(Top 234%)
25K15.53 mi2.42 mi13581+723809+113809+1113397(Top 47%)3886(Top 32%)3886(Top 226%)
30K18.64 mi3.11 mi13397+1843768+413768+4112824(Top 45%)3734(Top 31%)3734(Top 217%)
20M20.00 mi1.36 mi13387+103798-303798-3013674(Top 48%)4347(Top 36%)4347(Top 253%)
21M21.00 mi1.00 mi13327+603790+83790+812985(Top 46%)4127(Top 34%)4127(Top 240%)
35K21.75 mi0.75 mi13350-233828-383828-3813835(Top 49%)4612(Top 38%)4612(Top 268%)
23M23.00 mi1.25 mi13322+283853-253853-2513477(Top 47%)4527(Top 37%)4527(Top 264%)
24M24.00 mi1.00 mi13370-483904-513904-5114450(Top 51%)5076(Top 42%)5076(Top 295%)
40K24.85 mi0.85 mi13373-33933-293933-2913729(Top 48%)4839(Top 40%)4839(Top 282%)
25.2M25.20 mi0.35 mi13385-123952-193952-1914032(Top 49%)5073(Top 41%)5073(Top 295%)
Finish26.22 mi1.02 mi13428-433999-473999-4714177(Top 50%)5051(Top 41%)5051(Top 294%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 44%
×21story building
+97ft-345ft

Overall

12400

Females

3117

F40-44

3117

5K→10K

3.1 - 6.2 mi

Top 46%
×5story building
+79ft-138ft

Overall

13016

Females

3383

F40-44

3383

10K→15K

6.2 - 9.3 mi

Top 44%
×3story building
+67ft-78ft

Overall

12400

Females

3117

F40-44

3117

15K→20K

9.3 - 12.4 mi

Top 45%
×5story building
+106ft-86ft

Overall

12791

Females

3439

F40-44

3439

20K→Half

12.4 - 13.1 mi

Top 49%
×2story building
+19ft-37ft

Overall

13879

Females

4014

F40-44

4014

Half→25K

13.1 - 15.5 mi

Top 47%
×4story building
+66ft-88ft

Overall

13397

Females

3886

F40-44

3886

25K→30K

15.5 - 18.6 mi

Top 45%
×9story building
+181ft-148ft

Overall

12824

Females

3734

F40-44

3734

30K→20M

18.6 - 20.0 mi

Top 48%
×5story building
+64ft-50ft

Overall

13674

Females

4347

F40-44

4347

20M→21M

20.0 - 21.0 mi

Top 46%
×8story building
+106ft-24ft

Overall

12985

Females

4127

F40-44

4127

21M→35K

21.0 - 21.8 mi

Top 49%
×7story building
+17ft-86ft

Overall

13835

Females

4612

F40-44

4612

35K→23M

21.8 - 23.0 mi

Top 47%
×5story building
+23ft-63ft

Overall

13477

Females

4527

F40-44

4527

23M→24M

23.0 - 24.0 mi

Top 51%
×6story building
+12ft-82ft

Overall

14450

Females

5076

F40-44

5076

24M→40K

24.0 - 24.9 mi

Top 48%
×1story
+6ft-20ft

Overall

13729

Females

4839

F40-44

4839

40K→25.2M

24.9 - 25.2 mi

Top 49%
×1story
+13ft-16ft

Overall

14032

Females

5073

F40-44

5073

25.2M→Finish

25.2 - 26.2 mi

Top 50%
×2story building
+22ft-21ft

Overall

14177

Females

5051

F40-44

5051

Passing Analysis

Category:
Athletes Passed
4228
Passed By
1099
Net Change
+3129
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16557
5K → 10K179117+1774#16557#14783
10K → 15K80511+794#14783#13989
15K → 20K41955+364#13989#13625
20K → Half2654-28#13625#13653
Half → 25K212140+72#13653#13581
25K → 30K324140+184#13581#13397
30K → 20M123113+10#13397#13387
20M → 21M12565+60#13387#13327
21M → 35K5982-23#13327#13350
35K → 23M11486+28#13350#13322
23M → 24M64112-48#13322#13370
24M → 40K7477-3#13370#13373
40K → 25.2M3648-12#13373#13385
25.2M → Finish5699-43#13385#13428
TOTALS42281099+3129
📊

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