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BOSTON MARATHON 2025

Caetlin Benson-Allott

Bib: 20254•F

DC

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Top 48%
Division (F45-49)
#0 / 1813
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:13
Rank: #19540
Start → 5K
26:13 | 8:26/mi
10K· 6.21 mi
52:32
Rank: #19561 (-21)
5K → 10K
26:19 | 8:28/mi
15K· 9.32 mi
1:18:43
Rank: #19336 (+225)
10K → 15K
26:11 | 8:26/mi
20K· 12.43 mi
1:45:38
Rank: #19270 (+66)
15K → 20K
26:55 | 8:40/mi
Half· 13.11 mi
1:51:22
Rank: #19235 (+35)
20K → Half
5:44 | 8:24/mi
25K· 15.53 mi
2:13:24
Rank: #19437 (-202)
Half → 25K
22:02 | 9:05/mi
30K· 18.64 mi
2:41:09
Rank: #19015 (+422)
25K → 30K
27:45 | 8:56/mi
20M
2:53:26
Rank: #18861 (+154)
30K → 20M
12:17 | 9:02/mi
21M
3:03:04
Rank: #18718 (+143)
20M → 21M
9:38 | 9:38/mi
35K· 21.75 mi
3:09:34
Rank: #18646 (+72)
21M → 35K
6:30 | 8:41/mi
23M
3:21:02
Rank: #18524 (+122)
35K → 23M
11:28 | 9:09/mi
24M
3:30:06
Rank: #18488 (+36)
23M → 24M
9:04 | 9:04/mi
40K· 24.85 mi
3:38:54
Rank: #18656 (-168)
24M → 40K
8:48 | 10:18/mi
25.2M
3:42:35
Rank: #18686 (-30)
40K → 25.2M
3:41 | 10:41/mi
Finish· 26.22 mi
3:51:43
Rank: #18688 (-2)
25.2M → Finish
9:08 | 8:58/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:51:22
Pace8:30 /mi
2nd Half
Distance13.11 mi
Time2:00:21
Pace9:11 /mi
📊Positive Split: 8.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:2226:138:2626:13
8:26
-
10K
6.21 mi11:44:4152:328:2726:19
8:28
+0:02
15K
9.32 mi12:10:521:18:438:2726:11
8:26
-0:02
20K
12.43 mi12:37:471:45:388:3026:55
8:40
+0:14
Half
13.11 mi12:43:311:51:228:305:44
8:24
-0:16
25K
15.53 mi13:05:332:13:248:3522:02
9:05
+0:41
30K
18.64 mi13:33:182:41:098:3927:45
8:56
-0:09
20M
20.00 mi13:45:352:53:268:4012:17
9:02
+0:06
21M
21.00 mi13:55:133:03:048:439:38
9:38
+0:36
35K
21.75 mi14:01:433:09:348:436:30
8:41
-0:57
23M
23.00 mi14:13:113:21:028:4411:28
9:09
+0:28
24M
24.00 mi14:22:153:30:068:459:04
9:04
-0:05
40K
24.85 mi14:31:033:38:548:488:48
10:18
+1:14
25.2M
25.20 mi14:34:443:42:358:503:41
10:41
+0:23
Finish
26.22 mi14:43:523:51:438:519:08
8:58
-1:43

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

8:24 /mi

Average Pace

8:51 /mi

Slowest Pace

10:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:24:27

36% of race

Time at Steady Pace

2:05:09

54% of race

Time at Slower Pace

22:07

10% of race

Average Pace: 8:50 /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 mi11:18:2226:138:2626:13
8:26
#19540
10K
6.21 mi11:44:4152:328:2726:19
8:28
#19561
15K
9.32 mi12:10:521:18:438:2726:11
8:26
#19336
20K
12.43 mi12:37:471:45:388:3026:55
8:40
#19270
Half
13.11 mi12:43:311:51:228:305:44
8:24
#19235
25K
15.53 mi13:05:332:13:248:3522:02
9:05
#19437
30K
18.64 mi13:33:182:41:098:3927:45
8:56
#19015
20M
20.00 mi13:45:352:53:268:4012:17
9:02
#18861
21M
21.00 mi13:55:133:03:048:439:38
9:38
#18718
35K
21.75 mi14:01:433:09:348:436:30
8:41
#18646
23M
23.00 mi14:13:113:21:028:4411:28
9:09
#18524
24M
24.00 mi14:22:153:30:068:459:04
9:04
#18488
40K
24.85 mi14:31:033:38:548:488:48
10:18
#18656
25.2M
25.20 mi14:34:443:42:358:503:41
10:41
#18686
Finish
26.22 mi14:43:523:51:438:519:08
8:58
#18688
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi195407223722318882(Top 66%)6832(Top 56%)6832(Top 377%)
10K6.21 mi3.10 mi19561-217217+67217+619637(Top 69%)7262(Top 59%)7262(Top 401%)
15K9.32 mi3.11 mi19336+2257083+1347083+13418882(Top 66%)6832(Top 56%)6832(Top 377%)
20K12.43 mi3.11 mi19270+667058+257058+2519226(Top 68%)7037(Top 58%)7037(Top 388%)
Half13.11 mi0.68 mi19235+357045+137045+1318657(Top 66%)6716(Top 55%)6716(Top 370%)
25K15.53 mi2.42 mi19437-2027165-1207165-12020303(Top 71%)7698(Top 63%)7698(Top 425%)
30K18.64 mi3.11 mi19015+4226963+2026963+20217336(Top 61%)6213(Top 51%)6213(Top 343%)
20M20.00 mi1.36 mi18861+1546893+706893+7017038(Top 60%)6160(Top 50%)6160(Top 340%)
21M21.00 mi1.00 mi18718+1436848+456848+4516730(Top 59%)6112(Top 50%)6112(Top 337%)
35K21.75 mi0.75 mi18646+726817+316817+3116672(Top 59%)6168(Top 50%)6168(Top 340%)
23M23.00 mi1.25 mi18524+1226779+386779+3817157(Top 60%)6535(Top 53%)6535(Top 360%)
24M24.00 mi1.00 mi18488+366786-76786-717723(Top 62%)6889(Top 56%)6889(Top 380%)
40K24.85 mi0.85 mi18656-1686905-1196905-11921355(Top 75%)8847(Top 72%)8847(Top 488%)
25.2M25.20 mi0.35 mi18686-306941-366941-3619677(Top 69%)7988(Top 65%)7988(Top 441%)
Finish26.22 mi1.02 mi18688-26951-106951-1018866(Top 66%)7526(Top 62%)7526(Top 415%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 66%
×21stories
+97ft-345ft

Overall

18882

Females

6832

F45-49

6832

5K→10K

3.1 - 6.2 mi

Top 69%
×5stories
+79ft-138ft

Overall

19637

Females

7262

F45-49

7262

10K→15K

6.2 - 9.3 mi

Top 66%
×3stories
+67ft-78ft

Overall

18882

Females

6832

F45-49

6832

15K→20K

9.3 - 12.4 mi

Top 68%
×5stories
+106ft-86ft

Overall

19226

Females

7037

F45-49

7037

20K→Half

12.4 - 13.1 mi

Top 66%
×2stories
+19ft-37ft

Overall

18657

Females

6716

F45-49

6716

Half→25K

13.1 - 15.5 mi

Top 71%
×4stories
+66ft-88ft

Overall

20303

Females

7698

F45-49

7698

25K→30K

15.5 - 18.6 mi

Top 61%
×9stories
+181ft-148ft

Overall

17336

Females

6213

F45-49

6213

30K→20M

18.6 - 20.0 mi

Top 60%
×5stories
+64ft-50ft

Overall

17038

Females

6160

F45-49

6160

20M→21M

20.0 - 21.0 mi

Top 59%
×8stories
+106ft-24ft

Overall

16730

Females

6112

F45-49

6112

21M→35K

21.0 - 21.8 mi

Top 59%
×7stories
+17ft-86ft

Overall

16672

Females

6168

F45-49

6168

35K→23M

21.8 - 23.0 mi

Top 60%
×5stories
+23ft-63ft

Overall

17157

Females

6535

F45-49

6535

23M→24M

23.0 - 24.0 mi

Top 62%
×6stories
+12ft-82ft

Overall

17723

Females

6889

F45-49

6889

24M→40K

24.0 - 24.9 mi

Top 75%
×1story
+6ft-20ft

Overall

21355

Females

8847

F45-49

8847

40K→25.2M

24.9 - 25.2 mi

Top 69%
×1story
+13ft-16ft

Overall

19677

Females

7988

F45-49

7988

25.2M→Finish

25.2 - 26.2 mi

Top 66%
×2stories
+22ft-21ft

Overall

18866

Females

7526

F45-49

7526

Passing Analysis

Category:
Athletes Passed
2251
Passed By
1399
Net Change
+852
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19540
5K → 10K249270-21#19540#19561
10K → 15K31893+225#19561#19336
15K → 20K223157+66#19336#19270
20K → Half4914+35#19270#19235
Half → 25K112314-202#19235#19437
25K → 30K46745+422#19437#19015
30K → 20M18733+154#19015#18861
20M → 21M17734+143#18861#18718
21M → 35K9119+72#18718#18646
35K → 23M16240+122#18646#18524
23M → 24M9559+36#18524#18488
24M → 40K36204-168#18488#18656
40K → 25.2M2959-30#18656#18686
25.2M → Finish5658-2#18686#18688
TOTALS22511399+852
📊

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