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BOSTON MARATHON 2026

Katelyn Boaman

Bib: 31001•F

MA

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0:00
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 38%
Age Group (F18-39)
#0 / 5716
Race Day Weather
51°/41°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
26:31
3.11 mi
Rank: #20282
Start → 5K
26:31 | 8:33/mi
10K
50:43
6.21 mi
Rank: #18183 (+2099)
5K → 10K
24:12 | 7:48/mi
15K
1:14:44
9.32 mi
Rank: #17197 (+986)
10K → 15K
24:01 | 7:44/mi
20K
1:38:10
12.43 mi
Rank: #16000 (+1197)
15K → 20K
23:26 | 7:33/mi
HALF
1:43:16
13.11 mi
Rank: #15837 (+163)
20K → HALF
5:06 | 7:29/mi
25K
2:02:07
15.53 mi
Rank: #15449 (+388)
HALF → 25K
18:51 | 7:47/mi
30K
2:26:18
18.64 mi
Rank: #14754 (+695)
25K → 30K
24:11 | 7:48/mi
20M
2:37:04
20.00 mi
Rank: #14547 (+207)
30K → 20M
10:46 | 7:56/mi
21M
2:45:39
21.00 mi
Rank: #14444 (+103)
20M → 21M
8:35 | 8:35/mi
35K
2:51:34
21.75 mi
Rank: #14411 (+33)
21M → 35K
5:55 | 7:55/mi
23M
3:03:26
23.00 mi
Rank: #14935 (-524)
35K → 23M
11:52 | 9:29/mi
24M
3:11:27
24.00 mi
Rank: #14872 (+63)
23M → 24M
8:01 | 8:01/mi
40K
3:18:26
24.85 mi
Rank: #14799 (+73)
24M → 40K
6:59 | 8:11/mi
25.2M
3:21:22
25.20 mi
Rank: #14760 (+39)
40K → 25.2M
2:56 | 8:31/mi
FINISH
3:29:16
26.22 mi
Rank: #14701 (+59)
25.2M → FINISH
7:54 | 7:46/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:43:16
Pace7:53 /mi
2nd Half
Distance13.11 mi
Time1:46:00
Pace8:06 /mi
📊Positive Split: 2.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:51:5226:318:3326:31
8:33
-
10K
6.21 mi12:16:0450:438:1024:12
7:48
-0:45
15K
9.32 mi12:40:051:14:448:0224:01
7:44
-0:04
20K
12.43 mi13:03:311:38:107:5423:26
7:33
-0:11
HALF
13.11 mi13:08:371:43:167:535:06
7:29
-0:04
25K
15.53 mi13:27:282:02:077:5218:51
7:47
+0:18
30K
18.64 mi13:51:392:26:187:5124:11
7:48
+0:01
20M
20.00 mi14:02:252:37:047:5210:46
7:56
+0:08
21M
21.00 mi14:11:002:45:397:548:35
8:35
+0:39
35K
21.75 mi14:16:552:51:347:545:55
7:55
-0:40
23M
23.00 mi14:28:473:03:267:5911:52
9:29
+1:34
24M
24.00 mi14:36:483:11:277:598:01
8:01
-1:28
40K
24.85 mi14:43:473:18:268:006:59
8:11
+0:10
25.2M
25.20 mi14:46:433:21:228:002:56
8:31
+0:20
FINISH
26.22 mi14:54:373:29:168:007:54
7:46
-0:45

Checkpoint Splits Visualizations

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

📈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

7:29 /mi

Average Pace

7:59 /mi

Slowest Pace

9:29 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

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

28:32

14% of race

Time at Steady Pace

2:03:51

59% of race

Time at Slower Pace

56:53

27% of race

Average Pace: 7:59 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:51:5226:318:3326:31
8:33
#20282
10K
6.21 mi12:16:0450:438:1024:12
7:48
#18183
15K
9.32 mi12:40:051:14:448:0224:01
7:44
#17197
20K
12.43 mi13:03:311:38:107:5423:26
7:33
#16000
HALF
13.11 mi13:08:371:43:167:535:06
7:29
#15837
25K
15.53 mi13:27:282:02:077:5218:51
7:47
#15449
30K
18.64 mi13:51:392:26:187:5124:11
7:48
#14754
20M
20.00 mi14:02:252:37:047:5210:46
7:56
#14547
21M
21.00 mi14:11:002:45:397:548:35
8:35
#14444
35K
21.75 mi14:16:552:51:347:545:55
7:55
#14411
23M
23.00 mi14:28:473:03:267:5911:52
9:29
#14935
24M
24.00 mi14:36:483:11:277:598:01
8:01
#14872
40K
24.85 mi14:43:473:18:268:006:59
8:11
#14799
25.2M
25.20 mi14:46:433:21:228:002:56
8:31
#14760
FINISH
26.22 mi14:54:373:29:168:007:54
7:46
#14701
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 mi202827790779014784(Top 51%)4611(Top 37%)4611(Top 81%)
10K6.21 mi3.10 mi18183+20996597+11936597+119315555(Top 54%)5044(Top 40%)5044(Top 88%)
15K9.32 mi3.11 mi17197+9866045+5526045+55214784(Top 51%)4611(Top 37%)4611(Top 81%)
20K12.43 mi3.11 mi16000+11975357+6885357+68812365(Top 43%)3310(Top 26%)3310(Top 58%)
HALF13.11 mi0.68 mi15837+1635256+1015256+10112973(Top 45%)3594(Top 29%)3594(Top 63%)
25K15.53 mi2.42 mi15449+3885036+2205036+22013645(Top 47%)4097(Top 33%)4097(Top 72%)
30K18.64 mi3.11 mi14754+6954645+3914645+39111866(Top 41%)3238(Top 26%)3238(Top 57%)
20M20.00 mi1.36 mi14547+2074548+974548+9712340(Top 43%)3591(Top 29%)3591(Top 63%)
21M21.00 mi1.00 mi14444+1034507+414507+4113691(Top 47%)4423(Top 35%)4423(Top 77%)
35K21.75 mi0.75 mi14411+334506+14506+113888(Top 48%)4585(Top 36%)4585(Top 80%)
23M23.00 mi1.25 mi14935-5244861-3554861-35520549(Top 71%)8228(Top 65%)8228(Top 144%)
24M24.00 mi1.00 mi14872+634838+234838+2313918(Top 48%)4747(Top 38%)4747(Top 83%)
40K24.85 mi0.85 mi14799+734822+164822+1613611(Top 47%)4672(Top 37%)4672(Top 82%)
25.2M25.20 mi0.35 mi14760+394807+154807+1511773(Top 41%)3760(Top 30%)3760(Top 66%)
FINISH26.22 mi1.02 mi14701+594787+204787+2013436(Top 46%)4630(Top 37%)4630(Top 81%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 51%
×21
+97ft-345ft

Overall

14784

Females

4611

F18-39

4611

5K→10K

3.1 - 6.2 mi

Top 54%
×5
+79ft-138ft

Overall

15555

Females

5044

F18-39

5044

10K→15K

6.2 - 9.3 mi

Top 51%
×3
+67ft-78ft

Overall

14784

Females

4611

F18-39

4611

15K→20K

9.3 - 12.4 mi

Top 43%
×5
+106ft-86ft

Overall

12365

Females

3310

F18-39

3310

20K→HALF

12.4 - 13.1 mi

Top 45%
×2
+19ft-37ft

Overall

12973

Females

3594

F18-39

3594

HALF→25K

13.1 - 15.5 mi

Top 47%
×4
+66ft-88ft

Overall

13645

Females

4097

F18-39

4097

25K→30K

15.5 - 18.6 mi

Top 41%
×9
+181ft-148ft

Overall

11866

Females

3238

F18-39

3238

30K→20M

18.6 - 20.0 mi

Top 43%
×5
+64ft-50ft

Overall

12340

Females

3591

F18-39

3591

20M→21M

20.0 - 21.0 mi

Top 47%
×8
+106ft-24ft

Overall

13691

Females

4423

F18-39

4423

21M→35K

21.0 - 21.8 mi

Top 48%
×7
+17ft-86ft

Overall

13888

Females

4585

F18-39

4585

35K→23M

21.8 - 23.0 mi

Top 71%
×5
+23ft-63ft

Overall

20549

Females

8228

F18-39

8228

23M→24M

23.0 - 24.0 mi

Top 48%
×6
+12ft-82ft

Overall

13918

Females

4747

F18-39

4747

24M→40K

24.0 - 24.9 mi

Top 47%
×1
+6ft-20ft

Overall

13611

Females

4672

F18-39

4672

40K→25.2M

24.9 - 25.2 mi

Top 41%
×1
+13ft-16ft

Overall

11773

Females

3760

F18-39

3760

25.2M→FINISH

25.2 - 26.2 mi

Top 46%
×2
+22ft-21ft

Overall

13436

Females

4630

F18-39

4630

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
6370*
Passed By
445
Net Change
+5581
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20282
5K → 10K2105*6+2099#20282#18183
10K → 15K993*7+986#18183#17197
15K → 20K1198*1+1197#17197#16000
20K → HALF1652+163#16000#15837
HALF → 25K397*9+388#15837#15449
25K → 30K702*7+695#15449#14754
30K → 20M220*13+207#14754#14547
20M → 21M14845+103#14547#14444
21M → 35K7643+33#14444#14411
35K → 23M20200-524#14411#14935
23M → 24M10643+63#14935#14872
24M → 40K10431+73#14872#14799
40K → 25.2M467+39#14799#14760
25.2M → FINISH9031+59#14760#14701
TOTALS6370*445+5581

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Analysis Visualizations

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

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race 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