All Results|Race Analytics|Course|Contact

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Kristin Winstanley

Bib: 21803 •F •Age: N/A

CT

Boston Marathon logo
0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Top 40%
Age Group (F50-54)
#0 / 1233
Top 36%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Kristin

Your Race Performance Report is ready

See how your race unfolded, where your performance changed, and what to focus on next.

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment · 7:38/mi at mile 26.2

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase · Instant access · Downloadable PDF · Shareable report

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
26:24
3.11 mi
Rank: #20066
Start → 5K
26:24 | 8:30/mi
10K
52:32
6.21 mi
Rank: #19910 (+156)
5K → 10K
26:08 | 8:25/mi
15K
1:18:22
9.32 mi
Rank: #19621 (+289)
10K → 15K
25:50 | 8:19/mi
20K
1:44:25
12.43 mi
Rank: #19379 (+242)
15K → 20K
26:03 | 8:24/mi
HALF
1:49:59
13.11 mi
Rank: #19319 (+60)
20K → HALF
5:34 | 8:10/mi
25K
2:10:26
15.53 mi
Rank: #19151 (+168)
HALF → 25K
20:27 | 8:26/mi
30K
2:37:32
18.64 mi
Rank: #18899 (+252)
25K → 30K
27:06 | 8:44/mi
20M
2:49:19
20.00 mi
Rank: #18770 (+129)
30K → 20M
11:47 | 8:41/mi
21M
2:58:07
21.00 mi
Rank: #18547 (+223)
20M → 21M
8:48 | 8:48/mi
35K
3:04:24
21.75 mi
Rank: #18494 (+53)
21M → 35K
6:17 | 8:24/mi
23M
3:14:49
23.00 mi
Rank: #18272 (+222)
35K → 23M
10:25 | 8:20/mi
24M
3:22:59
24.00 mi
Rank: #18128 (+144)
23M → 24M
8:10 | 8:10/mi
40K
3:29:53
24.85 mi
Rank: #17919 (+209)
24M → 40K
6:54 | 8:05/mi
25.2M
3:32:52
25.20 mi
Rank: #17828 (+91)
40K → 25.2M
2:59 | 8:40/mi
FINISH
3:40:39
26.22 mi
Rank: #17623 (+205)
25.2M → FINISH
7:47 | 7:39/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:49:59
Pace8:24 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:50:40
Pace8:27 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:27:4726:248:3026:24
8:30
-
10K
6.21 mi11:53:5552:328:2826:08
8:25
-0:05
15K
9.32 mi12:19:451:18:228:2525:50
8:19
-0:06
20K
12.43 mi12:45:481:44:258:2526:03
8:24
+0:05
HALF
13.11 mi12:51:221:49:598:245:34
8:10
-0:14
25K
15.53 mi13:11:492:10:268:2420:27
8:26
+0:16
30K
18.64 mi13:38:552:37:328:2827:06
8:44
+0:18
20M
20.00 mi13:50:422:49:198:2811:47
8:41
-0:03
21M
21.00 mi13:59:302:58:078:298:48
8:48
+0:07
35K
21.75 mi14:05:473:04:248:296:17
8:24
-0:24
23M
23.00 mi14:16:123:14:498:2910:25
8:20
-0:04
24M
24.00 mi14:24:223:22:598:288:10
8:10
-0:10
40K
24.85 mi14:31:163:29:538:276:54
8:05
-0:05
25.2M
25.20 mi14:34:153:32:528:272:59
8:40
+0:35
FINISH
26.22 mi14:42:023:40:398:267:47
7:39
-1:01

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

7:39 /mi

Average Pace

8:25 /mi

Slowest Pace

8:48 /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

1:37:00

44% of race

Time at Steady Pace

2:03:39

56% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:25 /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 mi11:27:4726:248:3026:24
8:30
#20066
10K
6.21 mi11:53:5552:328:2826:08
8:25
#19910
15K
9.32 mi12:19:451:18:228:2525:50
8:19
#19621
20K
12.43 mi12:45:481:44:258:2526:03
8:24
#19379
HALF
13.11 mi12:51:221:49:598:245:34
8:10
#19319
25K
15.53 mi13:11:492:10:268:2420:27
8:26
#19151
30K
18.64 mi13:38:552:37:328:2827:06
8:44
#18899
20M
20.00 mi13:50:422:49:198:2811:47
8:41
#18770
21M
21.00 mi13:59:302:58:078:298:48
8:48
#18547
35K
21.75 mi14:05:473:04:248:296:17
8:24
#18494
23M
23.00 mi14:16:123:14:498:2910:25
8:20
#18272
24M
24.00 mi14:24:223:22:598:288:10
8:10
#18128
40K
24.85 mi14:31:163:29:538:276:54
8:05
#17919
25.2M
25.20 mi14:34:153:32:528:272:59
8:40
#17828
FINISH
26.22 mi14:42:023:40:398:267:47
7:39
#17623
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi200667672767219072(Top 66%)7075(Top 56%)7075(Top 574%)
10K6.21 mi3.10 mi19910+1567567+1057567+10519851(Top 68%)7508(Top 60%)7508(Top 609%)
15K9.32 mi3.11 mi19621+2897404+1637404+16319072(Top 66%)7075(Top 56%)7075(Top 574%)
20K12.43 mi3.11 mi19379+2427278+1267278+12618625(Top 64%)6867(Top 55%)6867(Top 557%)
HALF13.11 mi0.68 mi19319+607243+357243+3518236(Top 63%)6609(Top 53%)6609(Top 536%)
25K15.53 mi2.42 mi19151+1687161+827161+8218180(Top 63%)6676(Top 53%)6676(Top 541%)
30K18.64 mi3.11 mi18899+2527055+1067055+10618159(Top 63%)6764(Top 54%)6764(Top 549%)
20M20.00 mi1.36 mi18770+1296989+666989+6617280(Top 60%)6347(Top 50%)6347(Top 515%)
21M21.00 mi1.00 mi18547+2236880+1096880+10915024(Top 52%)5161(Top 41%)5161(Top 419%)
35K21.75 mi0.75 mi18494+536863+176863+1717059(Top 59%)6367(Top 51%)6367(Top 516%)
23M23.00 mi1.25 mi18272+2226766+976766+9714656(Top 51%)5096(Top 41%)5096(Top 413%)
24M24.00 mi1.00 mi18128+1446706+606706+6014903(Top 51%)5292(Top 42%)5292(Top 429%)
40K24.85 mi0.85 mi17919+2096611+956611+9513032(Top 45%)4357(Top 35%)4357(Top 353%)
25.2M25.20 mi0.35 mi17828+916566+456566+4512723(Top 44%)4255(Top 34%)4255(Top 345%)
FINISH26.22 mi1.02 mi17623+2056468+986468+9812563(Top 43%)4174(Top 33%)4174(Top 339%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 66%
×21
+97ft-345ft

Overall

19072

Females

7075

F50-54

7075

5K→10K

3.1 - 6.2 mi

Top 68%
×5
+79ft-138ft

Overall

19851

Females

7508

F50-54

7508

10K→15K

6.2 - 9.3 mi

Top 66%
×3
+67ft-78ft

Overall

19072

Females

7075

F50-54

7075

15K→20K

9.3 - 12.4 mi

Top 64%
×5
+106ft-86ft

Overall

18625

Females

6867

F50-54

6867

20K→HALF

12.4 - 13.1 mi

Top 63%
×2
+19ft-37ft

Overall

18236

Females

6609

F50-54

6609

HALF→25K

13.1 - 15.5 mi

Top 63%
×4
+66ft-88ft

Overall

18180

Females

6676

F50-54

6676

25K→30K

15.5 - 18.6 mi

Top 63%
×9
+181ft-148ft

Overall

18159

Females

6764

F50-54

6764

30K→20M

18.6 - 20.0 mi

Top 60%
×5
+64ft-50ft

Overall

17280

Females

6347

F50-54

6347

20M→21M

20.0 - 21.0 mi

Top 52%
×8
+106ft-24ft

Overall

15024

Females

5161

F50-54

5161

21M→35K

21.0 - 21.8 mi

Top 59%
×7
+17ft-86ft

Overall

17059

Females

6367

F50-54

6367

35K→23M

21.8 - 23.0 mi

Top 51%
×5
+23ft-63ft

Overall

14656

Females

5096

F50-54

5096

23M→24M

23.0 - 24.0 mi

Top 51%
×6
+12ft-82ft

Overall

14903

Females

5292

F50-54

5292

24M→40K

24.0 - 24.9 mi

Top 45%
×1
+6ft-20ft

Overall

13032

Females

4357

F50-54

4357

40K→25.2M

24.9 - 25.2 mi

Top 44%
×1
+13ft-16ft

Overall

12723

Females

4255

F50-54

4255

25.2M→FINISH

25.2 - 26.2 mi

Top 43%
×2
+22ft-21ft

Overall

12563

Females

4174

F50-54

4174

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2933*
Passed By
490
Net Change
+2443
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20066
5K → 10K352*196+156#20066#19910
10K → 15K348*59+289#19910#19621
15K → 20K278*36+242#19621#19379
20K → HALF677+60#19379#19319
HALF → 25K203*35+168#19319#19151
25K → 30K327*75+252#19151#18899
30K → 20M15324+129#18899#18770
20M → 21M230*7+223#18770#18547
21M → 35K7825+53#18547#18494
35K → 23M233*11+222#18494#18272
23M → 24M1495+144#18272#18128
24M → 40K213*4+209#18128#17919
40K → 25.2M921+91#17919#17828
25.2M → FINISH210*5+205#17828#17623
TOTALS2933*490+2443

* 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

Loading...

🎨Heatmap Timeline

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race 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