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BOSTON MARATHON 2026

Katie Dolan

Bib: 15458β€’F

NY

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0:00
0:00
/ mi
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 39%
Age Group (F18-39)
#0 / 5716
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
23:10
3.11 mi
Rank: #12438
Start β†’ 5K
23:10 | 7:28/mi
10K
46:57
6.21 mi
Rank: #13329 (-891)
5K β†’ 10K
23:47 | 7:40/mi
15K
1:09:43
9.32 mi
Rank: #12657 (+672)
10K β†’ 15K
22:46 | 7:20/mi
20K
1:32:45
12.43 mi
Rank: #12278 (+379)
15K β†’ 20K
23:02 | 7:25/mi
HALF
1:37:51
13.11 mi
Rank: #12301 (-23)
20K β†’ HALF
5:06 | 7:29/mi
25K
1:56:41
15.53 mi
Rank: #12503 (-202)
HALF β†’ 25K
18:50 | 7:46/mi
30K
2:22:15
18.64 mi
Rank: #12968 (-465)
25K β†’ 30K
25:34 | 8:14/mi
20M
2:34:15
20.00 mi
Rank: #13388 (-420)
30K β†’ 20M
12:00 | 8:51/mi
21M
2:43:16
21.00 mi
Rank: #13540 (-152)
20M β†’ 21M
9:01 | 9:01/mi
35K
2:49:41
21.75 mi
Rank: #13717 (-177)
21M β†’ 35K
6:25 | 8:35/mi
23M
3:01:04
23.00 mi
Rank: #14086 (-369)
35K β†’ 23M
11:23 | 9:06/mi
24M
3:11:30
24.00 mi
Rank: #14897 (-811)
23M β†’ 24M
10:26 | 10:26/mi
40K
3:18:59
24.85 mi
Rank: #14971 (-74)
24M β†’ 40K
7:29 | 8:46/mi
25.2M
3:22:11
25.20 mi
Rank: #14985 (-14)
40K β†’ 25.2M
3:12 | 9:17/mi
FINISH
3:29:58
26.22 mi
Rank: #14925 (+60)
25.2M β†’ FINISH
7:47 | 7:39/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:37:51
Pace7:28 /mi
2nd Half
Distance13.11 mi
Time1:52:07
Pace8:34 /mi
πŸ“ŠPositive Split: 14.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:1123:107:2823:10
7:28
-
10K
6.21 mi11:17:5846:577:3423:47
7:40
+0:12
15K
9.32 mi11:40:441:09:437:2922:46
7:20
-0:20
20K
12.43 mi12:03:461:32:457:2823:02
7:25
+0:05
HALF
13.11 mi12:08:521:37:517:285:06
7:29
+0:04
25K
15.53 mi12:27:421:56:417:3118:50
7:46
+0:17
30K
18.64 mi12:53:162:22:157:3825:34
8:14
+0:28
20M
20.00 mi13:05:162:34:157:4312:00
8:51
+0:37
21M
21.00 mi13:14:172:43:167:479:01
9:01
+0:10
35K
21.75 mi13:20:422:49:417:496:25
8:35
-0:26
23M
23.00 mi13:32:053:01:047:5311:23
9:06
+0:31
24M
24.00 mi13:42:313:11:307:5910:26
10:26
+1:20
40K
24.85 mi13:50:003:18:598:017:29
8:46
-1:40
25.2M
25.20 mi13:53:123:22:118:023:12
9:17
+0:31
FINISH
26.22 mi14:00:593:29:588:017:47
7:39
-1:38

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

7:20 /mi

Average Pace

8:01 /mi

Slowest Pace

10:26 /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

2:04:28

59% of race

Time at Steady Pace

31:59

15% of race

Time at Slower Pace

53:31

25% of race

Average Pace: 8:00 /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 mi10:54:1123:107:2823:10
7:28
#12438
10K
6.21 mi11:17:5846:577:3423:47
7:40
#13329
15K
9.32 mi11:40:441:09:437:2922:46
7:20
#12657
20K
12.43 mi12:03:461:32:457:2823:02
7:25
#12278
HALF
13.11 mi12:08:521:37:517:285:06
7:29
#12301
25K
15.53 mi12:27:421:56:417:3118:50
7:46
#12503
30K
18.64 mi12:53:162:22:157:3825:34
8:14
#12968
20M
20.00 mi13:05:162:34:157:4312:00
8:51
#13388
21M
21.00 mi13:14:172:43:167:479:01
9:01
#13540
35K
21.75 mi13:20:422:49:417:496:25
8:35
#13717
23M
23.00 mi13:32:053:01:047:5311:23
9:06
#14086
24M
24.00 mi13:42:313:11:307:5910:26
10:26
#14897
40K
24.85 mi13:50:003:18:598:017:29
8:46
#14971
25.2M
25.20 mi13:53:123:22:118:023:12
9:17
#14985
FINISH
26.22 mi14:00:593:29:588:017:47
7:39
#14925
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 mi124383173317311337(Top 39%)2660(Top 21%)2660(Top 47%)
10K6.21 mi3.10 mi13329-8913714-5413714-54114386(Top 50%)4343(Top 35%)4343(Top 76%)
15K9.32 mi3.11 mi12657+6723335+3793335+37911337(Top 39%)2660(Top 21%)2660(Top 47%)
20K12.43 mi3.11 mi12278+3793151+1843151+18411271(Top 39%)2727(Top 22%)2727(Top 48%)
HALF13.11 mi0.68 mi12301-233172-213172-2112974(Top 45%)3595(Top 29%)3595(Top 63%)
25K15.53 mi2.42 mi12503-2023310-1383310-13813578(Top 47%)4065(Top 32%)4065(Top 71%)
30K18.64 mi3.11 mi12968-4653630-3203630-32015130(Top 52%)5042(Top 40%)5042(Top 88%)
20M20.00 mi1.36 mi13388-4203889-2593889-25918144(Top 63%)6830(Top 54%)6830(Top 119%)
21M21.00 mi1.00 mi13540-1523992-1033992-10316225(Top 56%)5810(Top 46%)5810(Top 102%)
35K21.75 mi0.75 mi13717-1774111-1194111-11918012(Top 62%)6886(Top 55%)6886(Top 120%)
23M23.00 mi1.25 mi14086-3694348-2374348-23718957(Top 65%)7440(Top 59%)7440(Top 130%)
24M24.00 mi1.00 mi14897-8114854-5064854-50623946(Top 83%)10046(Top 80%)10046(Top 176%)
40K24.85 mi0.85 mi14971-744919-654919-6517137(Top 59%)6579(Top 52%)6579(Top 115%)
25.2M25.20 mi0.35 mi14985-144935-164935-1616241(Top 56%)6077(Top 48%)6077(Top 106%)
FINISH26.22 mi1.02 mi14925+604915+204915+2012547(Top 43%)4158(Top 33%)4158(Top 73%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 39%
Γ—21
+97ft-345ft

Overall

11337

Females

2660

F18-39

2660

5K→10K

3.1 - 6.2 mi

Top 50%
Γ—5
+79ft-138ft

Overall

14386

Females

4343

F18-39

4343

10K→15K

6.2 - 9.3 mi

Top 39%
Γ—3
+67ft-78ft

Overall

11337

Females

2660

F18-39

2660

15K→20K

9.3 - 12.4 mi

Top 39%
Γ—5
+106ft-86ft

Overall

11271

Females

2727

F18-39

2727

20K→HALF

12.4 - 13.1 mi

Top 45%
Γ—2
+19ft-37ft

Overall

12974

Females

3595

F18-39

3595

HALF→25K

13.1 - 15.5 mi

Top 47%
Γ—4
+66ft-88ft

Overall

13578

Females

4065

F18-39

4065

25K→30K

15.5 - 18.6 mi

Top 52%
Γ—9
+181ft-148ft

Overall

15130

Females

5042

F18-39

5042

30K→20M

18.6 - 20.0 mi

Top 63%
Γ—5
+64ft-50ft

Overall

18144

Females

6830

F18-39

6830

20M→21M

20.0 - 21.0 mi

Top 56%
Γ—8
+106ft-24ft

Overall

16225

Females

5810

F18-39

5810

21M→35K

21.0 - 21.8 mi

Top 62%
Γ—7
+17ft-86ft

Overall

18012

Females

6886

F18-39

6886

35K→23M

21.8 - 23.0 mi

Top 65%
Γ—5
+23ft-63ft

Overall

18957

Females

7440

F18-39

7440

23M→24M

23.0 - 24.0 mi

Top 83%
Γ—6
+12ft-82ft

Overall

23946

Females

10046

F18-39

10046

24M→40K

24.0 - 24.9 mi

Top 59%
Γ—1
+6ft-20ft

Overall

17137

Females

6579

F18-39

6579

40K→25.2M

24.9 - 25.2 mi

Top 56%
Γ—1
+13ft-16ft

Overall

16241

Females

6077

F18-39

6077

25.2M→FINISH

25.2 - 26.2 mi

Top 43%
Γ—2
+22ft-21ft

Overall

12547

Females

4158

F18-39

4158

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1622
Passed By
4109
Net Change
-2487
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#12438
5K β†’ 10K50941-891#12438#13329
10K β†’ 15K69220+672#13329#12657
15K β†’ 20K39819+379#12657#12278
20K β†’ HALF2245-23#12278#12301
HALF β†’ 25K71273-202#12301#12503
25K β†’ 30K76541-465#12503#12968
30K β†’ 20M42462-420#12968#13388
20M β†’ 21M41193-152#13388#13540
21M β†’ 35K25202-177#13540#13717
35K β†’ 23M31400-369#13717#14086
23M β†’ 24M7818-811#14086#14897
24M β†’ 40K51125-74#14897#14971
40K β†’ 25.2M2640-14#14971#14985
25.2M β†’ FINISH9030+60#14985#14925
TOTALS16224109-2487
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