All Results|Race Analytics|Course|Contact
BOSTON MARATHON 2026

Anna Cook

Bib: 28597β€’F

VA

Boston Marathon logo
0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 29021
Gender (Female)
#0 / 12578
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
30:57
3.11 mi
Rank: #25855
Start β†’ 5K
30:57 | 9:58/mi
10K
1:00:57
6.21 mi
Rank: #25390 (+465)
5K β†’ 10K
30:00 | 9:40/mi
15K
1:31:37
9.32 mi
Rank: #25388 (+2)
10K β†’ 15K
30:40 | 9:53/mi
20K
2:05:23
12.43 mi
Rank: #25825 (-437)
15K β†’ 20K
33:46 | 10:53/mi
HALF
2:12:36
13.11 mi
Rank: #25882 (-57)
20K β†’ HALF
7:13 | 10:36/mi
25K
2:39:20
15.53 mi
Rank: #25983 (-101)
HALF β†’ 25K
26:44 | 11:02/mi
30K
3:17:06
18.64 mi
Rank: #26267 (-284)
25K β†’ 30K
37:46 | 12:10/mi
20M
3:35:59
20.00 mi
Rank: #26510 (-243)
30K β†’ 20M
18:53 | 13:55/mi
21M
3:54:31
21.00 mi
Rank: #26956 (-446)
20M β†’ 21M
18:32 | 18:32/mi
35K
4:04:35
21.75 mi
Rank: #27024 (-68)
21M β†’ 35K
10:04 | 13:28/mi
23M
4:23:18
23.00 mi
Rank: #27209 (-185)
35K β†’ 23M
18:43 | 14:58/mi
24M
4:39:01
24.00 mi
Rank: #27385 (-176)
23M β†’ 24M
15:43 | 15:43/mi
40K
4:51:23
24.85 mi
Rank: #27441 (-56)
24M β†’ 40K
12:22 | 14:28/mi
25.2M
4:56:29
25.20 mi
Rank: #27453 (-12)
40K β†’ 25.2M
5:06 | 14:48/mi
FINISH
5:09:06
26.22 mi
Rank: #27475 (-22)
25.2M β†’ FINISH
12:37 | 12:23/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:12:36
Pace10:07 /mi
2nd Half
Distance13.11 mi
Time2:56:30
Pace13:28 /mi
πŸ“ŠPositive Split: 33.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:54:0430:579:5830:57
9:58
-
10K
6.21 mi12:24:041:00:579:4930:00
9:40
-0:18
15K
9.32 mi12:54:441:31:379:5030:40
9:53
+0:13
20K
12.43 mi13:28:302:05:2310:0633:46
10:53
+1:00
HALF
13.11 mi13:35:432:12:3610:077:13
10:36
-0:17
25K
15.53 mi14:02:272:39:2010:1626:44
11:02
+0:26
30K
18.64 mi14:40:133:17:0610:3537:46
12:10
+1:08
20M
20.00 mi14:59:063:35:5910:4818:53
13:55
+1:45
21M
21.00 mi15:17:383:54:3111:1118:32
18:32
+4:37
35K
21.75 mi15:27:424:04:3511:1510:04
13:28
-5:04
23M
23.00 mi15:46:254:23:1811:2718:43
14:58
+1:30
24M
24.00 mi16:02:084:39:0111:3815:43
15:43
+0:45
40K
24.85 mi16:14:304:51:2311:4412:22
14:28
-1:15
25.2M
25.20 mi16:19:364:56:2911:465:06
14:48
+0:20
FINISH
26.22 mi16:32:135:09:0611:4812:37
12:23
-2:25

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

9:40 /mi

Average Pace

11:48 /mi

Slowest Pace

18:32 /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

2:39:20

52% of race

Time at Steady Pace

1:00:27

20% of race

Time at Slower Pace

1:29:19

29% of race

Average Pace: 11:47 /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 mi11:54:0430:579:5830:57
9:58
#25855
10K
6.21 mi12:24:041:00:579:4930:00
9:40
#25390
15K
9.32 mi12:54:441:31:379:5030:40
9:53
#25388
20K
12.43 mi13:28:302:05:2310:0633:46
10:53
#25825
HALF
13.11 mi13:35:432:12:3610:077:13
10:36
#25882
25K
15.53 mi14:02:272:39:2010:1626:44
11:02
#25983
30K
18.64 mi14:40:133:17:0610:3537:46
12:10
#26267
20M
20.00 mi14:59:063:35:5910:4818:53
13:55
#26510
21M
21.00 mi15:17:383:54:3111:1118:32
18:32
#26956
35K
21.75 mi15:27:424:04:3511:1510:04
13:28
#27024
23M
23.00 mi15:46:254:23:1811:2718:43
14:58
#27209
24M
24.00 mi16:02:084:39:0111:3815:43
15:43
#27385
40K
24.85 mi16:14:304:51:2311:4412:22
14:28
#27441
25.2M
25.20 mi16:19:364:56:2911:465:06
14:48
#27453
FINISH
26.22 mi16:32:135:09:0611:4812:37
12:23
#27475
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 mi25855106281062825385(Top 87%)10378(Top 83%)10378(Top 182%)
10K6.21 mi3.10 mi25390+46510379+24910379+24924996(Top 86%)10177(Top 81%)10177(Top 178%)
15K9.32 mi3.11 mi25388+210387-810387-825385(Top 87%)10378(Top 83%)10378(Top 182%)
20K12.43 mi3.11 mi25825-43710615-22810615-22826803(Top 92%)11211(Top 89%)11211(Top 196%)
HALF13.11 mi0.68 mi25882-5710652-3710652-3726842(Top 92%)11279(Top 90%)11279(Top 197%)
25K15.53 mi2.42 mi25983-10110731-7910731-7926375(Top 91%)11029(Top 88%)11029(Top 193%)
30K18.64 mi3.11 mi26267-28410929-19810929-19826992(Top 93%)11450(Top 91%)11450(Top 200%)
20M20.00 mi1.36 mi26510-24311070-14111070-14128058(Top 97%)12075(Top 96%)12075(Top 211%)
21M21.00 mi1.00 mi26956-44611332-26211332-26228963(Top 100%)12550(Top 100%)12550(Top 220%)
35K21.75 mi0.75 mi27024-6811374-4211374-4228016(Top 97%)12111(Top 96%)12111(Top 212%)
23M23.00 mi1.25 mi27209-18511486-11211486-11228626(Top 99%)12411(Top 99%)12411(Top 217%)
24M24.00 mi1.00 mi27385-17611599-11311599-11328846(Top 99%)12519(Top 100%)12519(Top 219%)
40K24.85 mi0.85 mi27441-5611642-4311642-4328194(Top 97%)12214(Top 97%)12214(Top 214%)
25.2M25.20 mi0.35 mi27453-1211651-911651-927812(Top 96%)12038(Top 96%)12038(Top 211%)
FINISH26.22 mi1.02 mi27475-2211673-2211673-2227791(Top 96%)12012(Top 96%)12012(Top 210%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 87%
Γ—21
+97ft-345ft

Overall

25385

Females

10378

F18-39

10378

5K→10K

3.1 - 6.2 mi

Top 86%
Γ—5
+79ft-138ft

Overall

24996

Females

10177

F18-39

10177

10K→15K

6.2 - 9.3 mi

Top 87%
Γ—3
+67ft-78ft

Overall

25385

Females

10378

F18-39

10378

15K→20K

9.3 - 12.4 mi

Top 92%
Γ—5
+106ft-86ft

Overall

26803

Females

11211

F18-39

11211

20K→HALF

12.4 - 13.1 mi

Top 92%
Γ—2
+19ft-37ft

Overall

26842

Females

11279

F18-39

11279

HALF→25K

13.1 - 15.5 mi

Top 91%
Γ—4
+66ft-88ft

Overall

26375

Females

11029

F18-39

11029

25K→30K

15.5 - 18.6 mi

Top 93%
Γ—9
+181ft-148ft

Overall

26992

Females

11450

F18-39

11450

30K→20M

18.6 - 20.0 mi

Top 97%
Γ—5
+64ft-50ft

Overall

28058

Females

12075

F18-39

12075

20M→21M

20.0 - 21.0 mi

Top 100%
Γ—8
+106ft-24ft

Overall

28963

Females

12550

F18-39

12550

21M→35K

21.0 - 21.8 mi

Top 97%
Γ—7
+17ft-86ft

Overall

28016

Females

12111

F18-39

12111

35K→23M

21.8 - 23.0 mi

Top 99%
Γ—5
+23ft-63ft

Overall

28626

Females

12411

F18-39

12411

23M→24M

23.0 - 24.0 mi

Top 99%
Γ—6
+12ft-82ft

Overall

28846

Females

12519

F18-39

12519

24M→40K

24.0 - 24.9 mi

Top 97%
Γ—1
+6ft-20ft

Overall

28194

Females

12214

F18-39

12214

40K→25.2M

24.9 - 25.2 mi

Top 96%
Γ—1
+13ft-16ft

Overall

27812

Females

12038

F18-39

12038

25.2M→FINISH

25.2 - 26.2 mi

Top 96%
Γ—2
+22ft-21ft

Overall

27791

Females

12012

F18-39

12012

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
882
Passed By
2502
Net Change
-1620
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#25855
5K β†’ 10K51348+465#25855#25390
10K β†’ 15K150148+2#25390#25388
15K β†’ 20K33470-437#25388#25825
20K β†’ HALF1269-57#25825#25882
HALF β†’ 25K58159-101#25882#25983
25K β†’ 30K47331-284#25983#26267
30K β†’ 20M11254-243#26267#26510
20M β†’ 21M2448-446#26510#26956
21M β†’ 35K1179-68#26956#27024
35K β†’ 23M7192-185#27024#27209
23M β†’ 24M3179-176#27209#27385
24M β†’ 40K1369-56#27385#27441
40K β†’ 25.2M618-12#27441#27453
25.2M β†’ FINISH1638-22#27453#27475
TOTALS8822502-1620
πŸ“Š

Passing Analysis Visualizations

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

Time:
Category:

πŸ“ˆPosition Graph

Loading...

🎨Heatmap Timeline

Loading...

πŸ”„Passing Circle

Loading...

🌊Position Flow

Loading...

πŸƒRace Lanes

Loading...

Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

Upload your GPX file to see detailed activity metrics

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export & Support

Download your data, get help, and share your feedback

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support
Share Feedback

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing