All Results|Race Analytics|Course|Contact

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Deborah Warren

Bib: 21226 •F •Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 41%
Masters (Masters Women)
#0 / 6862
Top 26%
Age Group (F45-49)
#0 / 1786
Top 30%
Race Day Weather
51°/41°F
overcast clouds
Unlock Your Full

Race Performance Report

Personalized by MyRace AI
New

Your Race Performance Report is ready

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

Your Race Performance Report includes:
  • Fatigue & pacing analysis
  • Finish time optimization
  • Qualification readiness
  • Segment-by-segment breakdown
  • Personalized race insights
  • Downloadable athlete report
Shareable via link — view it anywhere, share with anyone
Report Preview
Generating your preview…
$4.99
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
24:02
3.11 mi
Rank: #14892
Start → 5K
24:02 | 7:45/mi
10K
48:07
6.21 mi
Rank: #15015 (-123)
5K → 10K
24:05 | 7:46/mi
15K
1:12:43
9.32 mi
Rank: #15437 (-422)
10K → 15K
24:36 | 7:56/mi
20K
1:37:47
12.43 mi
Rank: #15724 (-287)
15K → 20K
25:04 | 8:05/mi
HALF
1:43:13
13.11 mi
Rank: #15806 (-82)
20K → HALF
5:26 | 7:59/mi
25K
2:03:15
15.53 mi
Rank: #16052 (-246)
HALF → 25K
20:02 | 8:16/mi
30K
2:29:15
18.64 mi
Rank: #16037 (+15)
25K → 30K
26:00 | 8:23/mi
20M
2:40:59
20.00 mi
Rank: #16118 (-81)
30K → 20M
11:44 | 8:39/mi
21M
2:49:58
21.00 mi
Rank: #16068 (+50)
20M → 21M
8:59 | 8:59/mi
35K
2:56:02
21.75 mi
Rank: #16001 (+67)
21M → 35K
6:04 | 8:07/mi
23M
3:06:23
23.00 mi
Rank: #15881 (+120)
35K → 23M
10:21 | 8:17/mi
24M
3:14:10
24.00 mi
Rank: #15715 (+166)
23M → 24M
7:47 | 7:47/mi
40K
3:21:03
24.85 mi
Rank: #15600 (+115)
24M → 40K
6:53 | 8:04/mi
25.2M
3:24:03
25.20 mi
Rank: #15558 (+42)
40K → 25.2M
3:00 | 8:42/mi
FINISH
3:31:28
26.22 mi
Rank: #15356 (+202)
25.2M → FINISH
7:25 | 7:17/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:43:13
Pace7:53 /mi
2nd Half
Distance13.11 mi
Time1:48:15
Pace8:16 /mi
📊Positive Split: 4.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:09:3624:027:4524:02
7:45
-
10K
6.21 mi11:33:4148:077:4524:05
7:46
+0:01
15K
9.32 mi11:58:171:12:437:4924:36
7:56
+0:10
20K
12.43 mi12:23:211:37:477:5325:04
8:05
+0:09
HALF
13.11 mi12:28:471:43:137:535:26
7:59
-0:06
25K
15.53 mi12:48:492:03:157:5720:02
8:16
+0:17
30K
18.64 mi13:14:492:29:158:0126:00
8:23
+0:07
20M
20.00 mi13:26:332:40:598:0311:44
8:39
+0:16
21M
21.00 mi13:35:322:49:588:068:59
8:59
+0:20
35K
21.75 mi13:41:362:56:028:066:04
8:07
-0:52
23M
23.00 mi13:51:573:06:238:0710:21
8:17
+0:10
24M
24.00 mi13:59:443:14:108:067:47
7:47
-0:30
40K
24.85 mi14:06:373:21:038:066:53
8:04
+0:17
25.2M
25.20 mi14:09:373:24:038:063:00
8:42
+0:38
FINISH
26.22 mi14:17:023:31:288:057:25
7:17
-1:25

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

7:17 /mi

Average Pace

8:04 /mi

Slowest Pace

8:59 /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

1:03:19

30% of race

Time at Steady Pace

1:38:26

47% of race

Time at Slower Pace

49:43

24% of race

Average Pace: 8:04 /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 mi11:09:3624:027:4524:02
7:45
#14892
10K
6.21 mi11:33:4148:077:4524:05
7:46
#15015
15K
9.32 mi11:58:171:12:437:4924:36
7:56
#15437
20K
12.43 mi12:23:211:37:477:5325:04
8:05
#15724
HALF
13.11 mi12:28:471:43:137:535:26
7:59
#15806
25K
15.53 mi12:48:492:03:157:5720:02
8:16
#16052
30K
18.64 mi13:14:492:29:158:0126:00
8:23
#16037
20M
20.00 mi13:26:332:40:598:0311:44
8:39
#16118
21M
21.00 mi13:35:322:49:588:068:59
8:59
#16068
35K
21.75 mi13:41:362:56:028:066:04
8:07
#16001
23M
23.00 mi13:51:573:06:238:0710:21
8:17
#15881
24M
24.00 mi13:59:443:14:108:067:47
7:47
#15715
40K
24.85 mi14:06:373:21:038:066:53
8:04
#15600
25.2M
25.20 mi14:09:373:24:038:063:00
8:42
#15558
FINISH
26.22 mi14:17:023:31:288:057:25
7:17
#15356
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi148924617461716370(Top 56%)5549(Top 44%)5549(Top 311%)
10K6.21 mi3.10 mi15015-1234726-1094726-10915209(Top 52%)4837(Top 38%)4837(Top 271%)
15K9.32 mi3.11 mi15437-4225005-2795005-27916370(Top 56%)5549(Top 44%)5549(Top 311%)
20K12.43 mi3.11 mi15724-2875190-1855190-18516634(Top 57%)5722(Top 45%)5722(Top 320%)
HALF13.11 mi0.68 mi15806-825235-455235-4516922(Top 58%)5862(Top 47%)5862(Top 328%)
25K15.53 mi2.42 mi16052-2465400-1655400-16517193(Top 59%)6095(Top 48%)6095(Top 341%)
30K18.64 mi3.11 mi16037+155427-275427-2716069(Top 55%)5552(Top 44%)5552(Top 311%)
20M20.00 mi1.36 mi16118-815488-615488-6117016(Top 59%)6202(Top 49%)6202(Top 347%)
21M21.00 mi1.00 mi16068+505487+15487+116051(Top 55%)5716(Top 45%)5716(Top 320%)
35K21.75 mi0.75 mi16001+675457+305457+3015247(Top 53%)5320(Top 42%)5320(Top 298%)
23M23.00 mi1.25 mi15881+1205414+435414+4314293(Top 49%)4871(Top 39%)4871(Top 273%)
24M24.00 mi1.00 mi15715+1665327+875327+8712227(Top 42%)3848(Top 31%)3848(Top 215%)
40K24.85 mi0.85 mi15600+1155282+455282+4512897(Top 44%)4280(Top 34%)4280(Top 240%)
25.2M25.20 mi0.35 mi15558+425275+75275+712984(Top 45%)4372(Top 35%)4372(Top 245%)
FINISH26.22 mi1.02 mi15356+2025164+1115164+1119772(Top 34%)2748(Top 22%)2748(Top 154%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 56%
×21
+97ft-345ft

Overall

16370

Females

5549

F45-49

5549

5K→10K

3.1 - 6.2 mi

Top 52%
×5
+79ft-138ft

Overall

15209

Females

4837

F45-49

4837

10K→15K

6.2 - 9.3 mi

Top 56%
×3
+67ft-78ft

Overall

16370

Females

5549

F45-49

5549

15K→20K

9.3 - 12.4 mi

Top 57%
×5
+106ft-86ft

Overall

16634

Females

5722

F45-49

5722

20K→HALF

12.4 - 13.1 mi

Top 58%
×2
+19ft-37ft

Overall

16922

Females

5862

F45-49

5862

HALF→25K

13.1 - 15.5 mi

Top 59%
×4
+66ft-88ft

Overall

17193

Females

6095

F45-49

6095

25K→30K

15.5 - 18.6 mi

Top 55%
×9
+181ft-148ft

Overall

16069

Females

5552

F45-49

5552

30K→20M

18.6 - 20.0 mi

Top 59%
×5
+64ft-50ft

Overall

17016

Females

6202

F45-49

6202

20M→21M

20.0 - 21.0 mi

Top 55%
×8
+106ft-24ft

Overall

16051

Females

5716

F45-49

5716

21M→35K

21.0 - 21.8 mi

Top 53%
×7
+17ft-86ft

Overall

15247

Females

5320

F45-49

5320

35K→23M

21.8 - 23.0 mi

Top 49%
×5
+23ft-63ft

Overall

14293

Females

4871

F45-49

4871

23M→24M

23.0 - 24.0 mi

Top 42%
×6
+12ft-82ft

Overall

12227

Females

3848

F45-49

3848

24M→40K

24.0 - 24.9 mi

Top 44%
×1
+6ft-20ft

Overall

12897

Females

4280

F45-49

4280

40K→25.2M

24.9 - 25.2 mi

Top 45%
×1
+13ft-16ft

Overall

12984

Females

4372

F45-49

4372

25.2M→FINISH

25.2 - 26.2 mi

Top 34%
×2
+22ft-21ft

Overall

9772

Females

2748

F45-49

2748

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1685*
Passed By
1394
Net Change
-464
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14892
5K → 10K200200-123#14892#15015
10K → 15K95200-422#15015#15437
15K → 20K98200-287#15437#15724
20K → HALF19101-82#15724#15806
HALF → 25K84200-246#15806#16052
25K → 30K192177+15#16052#16037
30K → 20M68149-81#16037#16118
20M → 21M11767+50#16118#16068
21M → 35K9023+67#16068#16001
35K → 23M15838+120#16001#15881
23M → 24M17610+166#15881#15715
24M → 40K1227+115#15715#15600
40K → 25.2M5614+42#15600#15558
25.2M → FINISH210*8+202#15558#15356
TOTALS1685*1394-464

* 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...

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