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BOSTON MARATHON 2026

Kelsie Ashleson

Bib: 13553β€’F

WI

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Overall
#0 / 29021
Top 45%
Gender (Female)
#0 / 12578
Top 30%
Age Group (F18-39)
#0 / 5716
Top 49%
Race Day Weather
51Β°/41Β°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
22:48
3.11 mi
Rank: #11390
Start β†’ 5K
22:48 | 7:21/mi
10K
45:23
6.21 mi
Rank: #11121 (+269)
5K β†’ 10K
22:35 | 7:17/mi
15K
1:08:05
9.32 mi
Rank: #11090 (+31)
10K β†’ 15K
22:42 | 7:19/mi
20K
1:31:19
12.43 mi
Rank: #11266 (-176)
15K β†’ 20K
23:14 | 7:29/mi
HALF
1:36:18
13.11 mi
Rank: #11264 (+2)
20K β†’ HALF
4:59 | 7:19/mi
25K
1:54:42
15.53 mi
Rank: #11424 (-160)
HALF β†’ 25K
18:24 | 7:36/mi
30K
2:19:21
18.64 mi
Rank: #11684 (-260)
25K β†’ 30K
24:39 | 7:57/mi
20M
2:30:21
20.00 mi
Rank: #11791 (-107)
30K β†’ 20M
11:00 | 8:06/mi
21M
2:38:43
21.00 mi
Rank: #11809 (-18)
20M β†’ 21M
8:22 | 8:22/mi
35K
2:44:33
21.75 mi
Rank: #11839 (-30)
21M β†’ 35K
5:50 | 7:48/mi
23M
2:56:13
23.00 mi
Rank: #12461 (-622)
35K β†’ 23M
11:40 | 9:20/mi
24M
3:04:14
24.00 mi
Rank: #12482 (-21)
23M β†’ 24M
8:01 | 8:01/mi
40K
3:12:06
24.85 mi
Rank: #12781 (-299)
24M β†’ 40K
7:52 | 9:13/mi
25.2M
3:15:49
25.20 mi
Rank: #12985 (-204)
40K β†’ 25.2M
3:43 | 10:47/mi
FINISH
3:23:36
26.22 mi
Rank: #12950 (+35)
25.2M β†’ FINISH
7:47 | 7:39/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:36:18
Pace7:21 /mi
2nd Half
Distance13.11 mi
Time1:47:18
Pace8:12 /mi
πŸ“ŠPositive Split: 11.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:2122:487:2122:48
7:21
-
10K
6.21 mi11:14:5645:237:1922:35
7:17
-0:04
15K
9.32 mi11:37:381:08:057:1922:42
7:19
+0:02
20K
12.43 mi12:00:521:31:197:2123:14
7:29
+0:10
HALF
13.11 mi12:05:511:36:187:214:59
7:19
-0:10
25K
15.53 mi12:24:151:54:427:2418:24
7:36
+0:17
30K
18.64 mi12:48:542:19:217:2924:39
7:57
+0:21
20M
20.00 mi12:59:542:30:217:3211:00
8:06
+0:09
21M
21.00 mi13:08:162:38:437:348:22
8:22
+0:16
35K
21.75 mi13:14:062:44:337:345:50
7:48
-0:34
23M
23.00 mi13:25:462:56:137:4011:40
9:20
+1:32
24M
24.00 mi13:33:473:04:147:418:01
8:01
-1:19
40K
24.85 mi13:41:393:12:067:447:52
9:13
+1:12
25.2M
25.20 mi13:45:223:15:497:473:43
10:47
+1:34
FINISH
26.22 mi13:53:093:23:367:477:47
7:39
-3:08

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

7:17 /mi

Average Pace

7:46 /mi

Slowest Pace

10:47 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

50:16

25% of race

Time at Steady Pace

2:01:43

60% of race

Time at Slower Pace

31:37

16% of race

Average Pace: 7:46 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:52:2122:487:2122:48
7:21
#11390
10K
6.21 mi11:14:5645:237:1922:35
7:17
#11121
15K
9.32 mi11:37:381:08:057:1922:42
7:19
#11090
20K
12.43 mi12:00:521:31:197:2123:14
7:29
#11266
HALF
13.11 mi12:05:511:36:187:214:59
7:19
#11264
25K
15.53 mi12:24:151:54:427:2418:24
7:36
#11424
30K
18.64 mi12:48:542:19:217:2924:39
7:57
#11684
20M
20.00 mi12:59:542:30:217:3211:00
8:06
#11791
21M
21.00 mi13:08:162:38:437:348:22
8:22
#11809
35K
21.75 mi13:14:062:44:337:345:50
7:48
#11839
23M
23.00 mi13:25:462:56:137:4011:40
9:20
#12461
24M
24.00 mi13:33:473:04:147:418:01
8:01
#12482
40K
24.85 mi13:41:393:12:067:447:52
9:13
#12781
25.2M
25.20 mi13:45:223:15:497:473:43
10:47
#12985
FINISH
26.22 mi13:53:093:23:367:477:47
7:39
#12950
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi113902579257911139(Top 38%)2554(Top 20%)2554(Top 45%)
10K6.21 mi3.10 mi11121+2692466+1132466+11310906(Top 38%)2381(Top 19%)2381(Top 42%)
15K9.32 mi3.11 mi11090+312479-132479-1311139(Top 38%)2554(Top 20%)2554(Top 45%)
20K12.43 mi3.11 mi11266-1762602-1232602-12311803(Top 41%)3006(Top 24%)3006(Top 53%)
HALF13.11 mi0.68 mi11264+22606-42606-411396(Top 39%)2716(Top 22%)2716(Top 48%)
25K15.53 mi2.42 mi11424-1602719-1132719-11312182(Top 42%)3276(Top 26%)3276(Top 57%)
30K18.64 mi3.11 mi11684-2602904-1852904-18513012(Top 45%)3846(Top 31%)3846(Top 67%)
20M20.00 mi1.36 mi11791-1072985-812985-8113533(Top 47%)4245(Top 34%)4245(Top 74%)
21M21.00 mi1.00 mi11809-183014-293014-2912300(Top 42%)3682(Top 29%)3682(Top 64%)
35K21.75 mi0.75 mi11839-303044-303044-3013063(Top 45%)4107(Top 33%)4107(Top 72%)
23M23.00 mi1.25 mi12461-6223436-3923436-39219915(Top 69%)7936(Top 63%)7936(Top 139%)
24M24.00 mi1.00 mi12482-213474-383474-3813901(Top 48%)4730(Top 38%)4730(Top 83%)
40K24.85 mi0.85 mi12781-2993656-1823656-18219297(Top 66%)7714(Top 61%)7714(Top 135%)
25.2M25.20 mi0.35 mi12985-2043776-1203776-12021832(Top 75%)8980(Top 71%)8980(Top 157%)
FINISH26.22 mi1.02 mi12950+353792-163792-1612529(Top 43%)4140(Top 33%)4140(Top 72%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
Γ—21
+97ft-345ft

Overall

11139

Females

2554

F18-39

2554

5K→10K

3.1 - 6.2 mi

Top 38%
Γ—5
+79ft-138ft

Overall

10906

Females

2381

F18-39

2381

10K→15K

6.2 - 9.3 mi

Top 38%
Γ—3
+67ft-78ft

Overall

11139

Females

2554

F18-39

2554

15K→20K

9.3 - 12.4 mi

Top 41%
Γ—5
+106ft-86ft

Overall

11803

Females

3006

F18-39

3006

20K→HALF

12.4 - 13.1 mi

Top 39%
Γ—2
+19ft-37ft

Overall

11396

Females

2716

F18-39

2716

HALF→25K

13.1 - 15.5 mi

Top 42%
Γ—4
+66ft-88ft

Overall

12182

Females

3276

F18-39

3276

25K→30K

15.5 - 18.6 mi

Top 45%
Γ—9
+181ft-148ft

Overall

13012

Females

3846

F18-39

3846

30K→20M

18.6 - 20.0 mi

Top 47%
Γ—5
+64ft-50ft

Overall

13533

Females

4245

F18-39

4245

20M→21M

20.0 - 21.0 mi

Top 42%
Γ—8
+106ft-24ft

Overall

12300

Females

3682

F18-39

3682

21M→35K

21.0 - 21.8 mi

Top 45%
Γ—7
+17ft-86ft

Overall

13063

Females

4107

F18-39

4107

35K→23M

21.8 - 23.0 mi

Top 69%
Γ—5
+23ft-63ft

Overall

19915

Females

7936

F18-39

7936

23M→24M

23.0 - 24.0 mi

Top 48%
Γ—6
+12ft-82ft

Overall

13901

Females

4730

F18-39

4730

24M→40K

24.0 - 24.9 mi

Top 66%
Γ—1
+6ft-20ft

Overall

19297

Females

7714

F18-39

7714

40K→25.2M

24.9 - 25.2 mi

Top 75%
Γ—1
+13ft-16ft

Overall

21832

Females

8980

F18-39

8980

25.2M→FINISH

25.2 - 26.2 mi

Top 43%
Γ—2
+22ft-21ft

Overall

12529

Females

4140

F18-39

4140

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1304
Passed By
2863
Net Change
-1560
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#11390
5K β†’ 10K404134+269#11390#11121
10K β†’ 15K192161+31#11121#11090
15K β†’ 20K86262-176#11090#11266
20K β†’ HALF3028+2#11266#11264
HALF β†’ 25K82242-160#11264#11424
25K β†’ 30K113373-260#11424#11684
30K β†’ 20M62169-107#11684#11791
20M β†’ 21M7896-18#11791#11809
21M β†’ 35K5282-30#11809#11839
35K β†’ 23M20642-622#11839#12461
23M β†’ 24M7495-21#12461#12482
24M β†’ 40K19318-299#12482#12781
40K β†’ 25.2M4208-204#12781#12985
25.2M β†’ FINISH8853+35#12985#12950
TOTALS13042863-1560
πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing