All Results|Race Analytics|Course|Contact

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Katharine Payson

Bib: 28672 β€’F β€’Age: N/A

MA

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
Unlock Your Full

AI Performance Report

New

Understand What Really Happened During Your Race

Go deeper with personalized analysis powered by your official race data.

Your AI Performance Report includes:
  • Fatigue & pacing analysis
  • Finish time optimization
  • Qualification readiness
  • Segment-by-segment breakdown
  • Personalized race insights
  • Downloadable athlete report
Shareable via link β€” view it anywhere, share with anyone
AI Report Preview
Generating your preview…
$4.99
One-time purchase for this race
Includes a shareable link

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
32:15
3.11 mi
Rank: #26930
Start β†’ 5K
32:15 | 10:23/mi
10K
1:05:08
6.21 mi
Rank: #27007 (-77)
5K β†’ 10K
32:53 | 10:36/mi
15K
1:38:05
9.32 mi
Rank: #26930 (+77)
10K β†’ 15K
32:57 | 10:37/mi
20K
2:11:12
12.43 mi
Rank: #26785 (+145)
15K β†’ 20K
33:07 | 10:40/mi
HALF
2:18:19
13.11 mi
Rank: #26765 (+20)
20K β†’ HALF
7:07 | 10:27/mi
25K
2:44:30
15.53 mi
Rank: #26649 (+116)
HALF β†’ 25K
26:11 | 10:48/mi
30K
3:18:48
18.64 mi
Rank: #26432 (+217)
25K β†’ 30K
34:18 | 11:03/mi
20M
3:34:01
20.00 mi
Rank: #26348 (+84)
30K β†’ 20M
15:13 | 11:13/mi
21M
3:45:25
21.00 mi
Rank: #26223 (+125)
20M β†’ 21M
11:24 | 11:24/mi
35K
3:53:12
21.75 mi
Rank: #26156 (+67)
21M β†’ 35K
7:47 | 10:25/mi
23M
4:06:09
23.00 mi
Rank: #26010 (+146)
35K β†’ 23M
12:57 | 10:21/mi
24M
4:16:08
24.00 mi
Rank: #25891 (+119)
23M β†’ 24M
9:59 | 9:59/mi
40K
4:25:23
24.85 mi
Rank: #25813 (+78)
24M β†’ 40K
9:15 | 10:50/mi
25.2M
4:29:28
25.20 mi
Rank: #25791 (+22)
40K β†’ 25.2M
4:05 | 11:51/mi
FINISH
4:39:26
26.22 mi
Rank: #25721 (+70)
25.2M β†’ FINISH
9:58 | 9:47/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:18:19
Pace10:34 /mi
2nd Half
Distance13.11 mi
Time2:21:07
Pace10:46 /mi
πŸ“ŠPositive Split: 2.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:58:1432:1510:2332:15
10:23
-
10K
6.21 mi12:31:071:05:0810:2932:53
10:36
+0:13
15K
9.32 mi13:04:041:38:0510:3232:57
10:37
+0:01
20K
12.43 mi13:37:112:11:1210:3433:07
10:40
+0:03
HALF
13.11 mi13:44:182:18:1910:347:07
10:27
-0:13
25K
15.53 mi14:10:292:44:3010:3626:11
10:48
+0:21
30K
18.64 mi14:44:473:18:4810:4034:18
11:03
+0:15
20M
20.00 mi15:00:003:34:0110:4315:13
11:13
+0:10
21M
21.00 mi15:11:243:45:2510:4511:24
11:24
+0:11
35K
21.75 mi15:19:113:53:1210:447:47
10:25
-0:59
23M
23.00 mi15:32:084:06:0910:4312:57
10:21
-0:04
24M
24.00 mi15:42:074:16:0810:419:59
9:59
-0:22
40K
24.85 mi15:51:224:25:2310:419:15
10:50
+0:51
25.2M
25.20 mi15:55:274:29:2810:424:05
11:51
+1:01
FINISH
26.22 mi16:05:254:39:2610:409:58
9:47
-2:04

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

9:47 /mi

Average Pace

10:40 /mi

Slowest Pace

11:51 /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

32:54

12% of race

Time at Steady Pace

3:01:32

65% of race

Time at Slower Pace

1:05:00

23% of race

Average Pace: 10:39 /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 mi11:58:1432:1510:2332:15
10:23
#26930
10K
6.21 mi12:31:071:05:0810:2932:53
10:36
#27007
15K
9.32 mi13:04:041:38:0510:3232:57
10:37
#26930
20K
12.43 mi13:37:112:11:1210:3433:07
10:40
#26785
HALF
13.11 mi13:44:182:18:1910:347:07
10:27
#26765
25K
15.53 mi14:10:292:44:3010:3626:11
10:48
#26649
30K
18.64 mi14:44:473:18:4810:4034:18
11:03
#26432
20M
20.00 mi15:00:003:34:0110:4315:13
11:13
#26348
21M
21.00 mi15:11:243:45:2510:4511:24
11:24
#26223
35K
21.75 mi15:19:113:53:1210:447:47
10:25
#26156
23M
23.00 mi15:32:084:06:0910:4312:57
10:21
#26010
24M
24.00 mi15:42:074:16:0810:419:59
9:59
#25891
40K
24.85 mi15:51:224:25:2310:419:15
10:50
#25813
25.2M
25.20 mi15:55:274:29:2810:424:05
11:51
#25791
FINISH
26.22 mi16:05:254:39:2610:409:58
9:47
#25721
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 mi26930112361123626876(Top 93%)11227(Top 89%)11227(Top 196%)
10K6.21 mi3.10 mi27007-7711289-5311289-5327067(Top 93%)11331(Top 90%)11331(Top 198%)
15K9.32 mi3.11 mi26930+7711248+4111248+4126876(Top 93%)11227(Top 89%)11227(Top 196%)
20K12.43 mi3.11 mi26785+14511180+6811180+6826439(Top 91%)10996(Top 87%)10996(Top 192%)
HALF13.11 mi0.68 mi26765+2011171+911171+926559(Top 92%)11095(Top 88%)11095(Top 194%)
25K15.53 mi2.42 mi26649+11611109+6211109+6226013(Top 90%)10806(Top 86%)10806(Top 189%)
30K18.64 mi3.11 mi26432+21711017+9211017+9225413(Top 88%)10583(Top 84%)10583(Top 185%)
20M20.00 mi1.36 mi26348+8410982+3510982+3525275(Top 87%)10593(Top 84%)10593(Top 185%)
21M21.00 mi1.00 mi26223+12510925+5710925+5723984(Top 83%)9969(Top 79%)9969(Top 174%)
35K21.75 mi0.75 mi26156+6710890+3510890+3524135(Top 83%)10067(Top 80%)10067(Top 176%)
23M23.00 mi1.25 mi26010+14610820+7010820+7023021(Top 79%)9534(Top 76%)9534(Top 167%)
24M24.00 mi1.00 mi25891+11910778+4210778+4222780(Top 78%)9438(Top 75%)9438(Top 165%)
40K24.85 mi0.85 mi25813+7810745+3310745+3323889(Top 82%)10078(Top 80%)10078(Top 176%)
25.2M25.20 mi0.35 mi25791+2210739+610739+624194(Top 83%)10237(Top 81%)10237(Top 179%)
FINISH26.22 mi1.02 mi25721+7010719+2010719+2023259(Top 80%)9750(Top 78%)9750(Top 171%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 93%
Γ—21
+97ft-345ft

Overall

26876

Females

11227

F18-39

11227

5K→10K

3.1 - 6.2 mi

Top 93%
Γ—5
+79ft-138ft

Overall

27067

Females

11331

F18-39

11331

10K→15K

6.2 - 9.3 mi

Top 93%
Γ—3
+67ft-78ft

Overall

26876

Females

11227

F18-39

11227

15K→20K

9.3 - 12.4 mi

Top 91%
Γ—5
+106ft-86ft

Overall

26439

Females

10996

F18-39

10996

20K→HALF

12.4 - 13.1 mi

Top 92%
Γ—2
+19ft-37ft

Overall

26559

Females

11095

F18-39

11095

HALF→25K

13.1 - 15.5 mi

Top 90%
Γ—4
+66ft-88ft

Overall

26013

Females

10806

F18-39

10806

25K→30K

15.5 - 18.6 mi

Top 88%
Γ—9
+181ft-148ft

Overall

25413

Females

10583

F18-39

10583

30K→20M

18.6 - 20.0 mi

Top 87%
Γ—5
+64ft-50ft

Overall

25275

Females

10593

F18-39

10593

20M→21M

20.0 - 21.0 mi

Top 83%
Γ—8
+106ft-24ft

Overall

23984

Females

9969

F18-39

9969

21M→35K

21.0 - 21.8 mi

Top 83%
Γ—7
+17ft-86ft

Overall

24135

Females

10067

F18-39

10067

35K→23M

21.8 - 23.0 mi

Top 79%
Γ—5
+23ft-63ft

Overall

23021

Females

9534

F18-39

9534

23M→24M

23.0 - 24.0 mi

Top 78%
Γ—6
+12ft-82ft

Overall

22780

Females

9438

F18-39

9438

24M→40K

24.0 - 24.9 mi

Top 82%
Γ—1
+6ft-20ft

Overall

23889

Females

10078

F18-39

10078

40K→25.2M

24.9 - 25.2 mi

Top 83%
Γ—1
+13ft-16ft

Overall

24194

Females

10237

F18-39

10237

25.2M→FINISH

25.2 - 26.2 mi

Top 80%
Γ—2
+22ft-21ft

Overall

23259

Females

9750

F18-39

9750

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1666*
Passed By
432
Net Change
+1209
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#26930
5K β†’ 10K148200-77#26930#27007
10K β†’ 15K16285+77#27007#26930
15K β†’ 20K19247+145#26930#26785
20K β†’ HALF3111+20#26785#26765
HALF β†’ 25K14731+116#26765#26649
25K β†’ 30K235*18+217#26649#26432
30K β†’ 20M9511+84#26432#26348
20M β†’ 21M1283+125#26348#26223
21M β†’ 35K703+67#26223#26156
35K β†’ 23M1493+146#26156#26010
23M β†’ 24M1245+119#26010#25891
24M β†’ 40K879+78#25891#25813
40K β†’ 25.2M253+22#25813#25791
25.2M β†’ FINISH733+70#25791#25721
TOTALS1666*432+1209

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

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