All Results|Race Analytics|Course|Contact

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Allison Ashurst

Bib: 20813 •F •Age: N/A

AL

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 50%
Age Group (F45-49)
#0 / 1786
Race Day Weather
51°/41°F
overcast clouds
Personalized for Allison

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 · 7:54/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
26:43
3.11 mi
Rank: #20623
Start → 5K
26:43 | 8:36/mi
10K
52:51
6.21 mi
Rank: #20195 (+428)
5K → 10K
26:08 | 8:25/mi
15K
1:19:01
9.32 mi
Rank: #20007 (+188)
10K → 15K
26:10 | 8:26/mi
20K
1:46:29
12.43 mi
Rank: #20291 (-284)
15K → 20K
27:28 | 8:51/mi
HALF
1:52:14
13.11 mi
Rank: #20267 (+24)
20K → HALF
5:45 | 8:27/mi
25K
2:13:19
15.53 mi
Rank: #20193 (+74)
HALF → 25K
21:05 | 8:42/mi
30K
2:41:28
18.64 mi
Rank: #20112 (+81)
25K → 30K
28:09 | 9:04/mi
20M
2:53:53
20.00 mi
Rank: #20078 (+34)
30K → 20M
12:25 | 9:09/mi
21M
3:03:15
21.00 mi
Rank: #19955 (+123)
20M → 21M
9:22 | 9:22/mi
35K
3:09:52
21.75 mi
Rank: #19929 (+26)
21M → 35K
6:37 | 8:51/mi
23M
3:20:29
23.00 mi
Rank: #19704 (+225)
35K → 23M
10:37 | 8:30/mi
24M
3:28:49
24.00 mi
Rank: #19540 (+164)
23M → 24M
8:20 | 8:20/mi
40K
3:36:13
24.85 mi
Rank: #19436 (+104)
24M → 40K
7:24 | 8:40/mi
25.2M
3:39:23
25.20 mi
Rank: #19384 (+52)
40K → 25.2M
3:10 | 9:11/mi
FINISH
3:47:26
26.22 mi
Rank: #19203 (+181)
25.2M → FINISH
8:03 | 7:54/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:52:14
Pace8:34 /mi
2nd Half
Distance13.11 mi
Time1:55:12
Pace8:48 /mi
📊Positive Split: 2.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:28:4426:438:3626:43
8:36
-
10K
6.21 mi11:54:5252:518:3126:08
8:25
-0:11
15K
9.32 mi12:21:021:19:018:2926:10
8:26
+0:01
20K
12.43 mi12:48:301:46:298:3527:28
8:51
+0:25
HALF
13.11 mi12:54:151:52:148:345:45
8:27
-0:24
25K
15.53 mi13:15:202:13:198:3521:05
8:42
+0:15
30K
18.64 mi13:43:292:41:288:4028:09
9:04
+0:22
20M
20.00 mi13:55:542:53:538:4212:25
9:09
+0:05
21M
21.00 mi14:05:163:03:158:449:22
9:22
+0:13
35K
21.75 mi14:11:533:09:528:446:37
8:51
-0:31
23M
23.00 mi14:22:303:20:298:4410:37
8:30
-0:21
24M
24.00 mi14:30:503:28:498:438:20
8:20
-0:10
40K
24.85 mi14:38:143:36:138:427:24
8:40
+0:20
25.2M
25.20 mi14:41:243:39:238:433:10
9:11
+0:31
FINISH
26.22 mi14:49:273:47:268:418:03
7:54
-1:17

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

7:54 /mi

Average Pace

8:41 /mi

Slowest Pace

9:22 /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

1:59:10

52% of race

Time at Steady Pace

1:38:54

43% of race

Time at Slower Pace

9:22

4% of race

Average Pace: 8:40 /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 mi11:28:4426:438:3626:43
8:36
#20623
10K
6.21 mi11:54:5252:518:3126:08
8:25
#20195
15K
9.32 mi12:21:021:19:018:2926:10
8:26
#20007
20K
12.43 mi12:48:301:46:298:3527:28
8:51
#20291
HALF
13.11 mi12:54:151:52:148:345:45
8:27
#20267
25K
15.53 mi13:15:202:13:198:3521:05
8:42
#20193
30K
18.64 mi13:43:292:41:288:4028:09
9:04
#20112
20M
20.00 mi13:55:542:53:538:4212:25
9:09
#20078
21M
21.00 mi14:05:163:03:158:449:22
9:22
#19955
35K
21.75 mi14:11:533:09:528:446:37
8:51
#19929
23M
23.00 mi14:22:303:20:298:4410:37
8:30
#19704
24M
24.00 mi14:30:503:28:498:438:20
8:20
#19540
40K
24.85 mi14:38:143:36:138:427:24
8:40
#19436
25.2M
25.20 mi14:41:243:39:238:433:10
9:11
#19384
FINISH
26.22 mi14:49:273:47:268:418:03
7:54
#19203
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 mi206237970797019689(Top 68%)7411(Top 59%)7411(Top 415%)
10K6.21 mi3.10 mi20195+4287709+2617709+26119862(Top 68%)7519(Top 60%)7519(Top 421%)
15K9.32 mi3.11 mi20007+1887610+997610+9919689(Top 68%)7411(Top 59%)7411(Top 415%)
20K12.43 mi3.11 mi20291-2847780-1707780-17021182(Top 73%)8236(Top 65%)8236(Top 461%)
HALF13.11 mi0.68 mi20267+247771+97771+919905(Top 69%)7532(Top 60%)7532(Top 422%)
25K15.53 mi2.42 mi20193+747740+317740+3119692(Top 68%)7494(Top 60%)7494(Top 420%)
30K18.64 mi3.11 mi20112+817707+337707+3319883(Top 69%)7683(Top 61%)7683(Top 430%)
20M20.00 mi1.36 mi20078+347708-17708-119612(Top 68%)7596(Top 60%)7596(Top 425%)
21M21.00 mi1.00 mi19955+1237659+497659+4917963(Top 62%)6776(Top 54%)6776(Top 379%)
35K21.75 mi0.75 mi19929+267654+57654+519376(Top 67%)7637(Top 61%)7637(Top 428%)
23M23.00 mi1.25 mi19704+2257571+837571+8315660(Top 54%)5656(Top 45%)5656(Top 317%)
24M24.00 mi1.00 mi19540+1647488+837488+8315965(Top 55%)5894(Top 47%)5894(Top 330%)
40K24.85 mi0.85 mi19436+1047441+477441+4716647(Top 57%)6336(Top 50%)6336(Top 355%)
25.2M25.20 mi0.35 mi19384+527419+227419+2215819(Top 55%)5892(Top 47%)5892(Top 330%)
FINISH26.22 mi1.02 mi19203+1817339+807339+8014549(Top 50%)5219(Top 41%)5219(Top 292%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 68%
×21
+97ft-345ft

Overall

19689

Females

7411

F45-49

7411

5K→10K

3.1 - 6.2 mi

Top 68%
×5
+79ft-138ft

Overall

19862

Females

7519

F45-49

7519

10K→15K

6.2 - 9.3 mi

Top 68%
×3
+67ft-78ft

Overall

19689

Females

7411

F45-49

7411

15K→20K

9.3 - 12.4 mi

Top 73%
×5
+106ft-86ft

Overall

21182

Females

8236

F45-49

8236

20K→HALF

12.4 - 13.1 mi

Top 69%
×2
+19ft-37ft

Overall

19905

Females

7532

F45-49

7532

HALF→25K

13.1 - 15.5 mi

Top 68%
×4
+66ft-88ft

Overall

19692

Females

7494

F45-49

7494

25K→30K

15.5 - 18.6 mi

Top 69%
×9
+181ft-148ft

Overall

19883

Females

7683

F45-49

7683

30K→20M

18.6 - 20.0 mi

Top 68%
×5
+64ft-50ft

Overall

19612

Females

7596

F45-49

7596

20M→21M

20.0 - 21.0 mi

Top 62%
×8
+106ft-24ft

Overall

17963

Females

6776

F45-49

6776

21M→35K

21.0 - 21.8 mi

Top 67%
×7
+17ft-86ft

Overall

19376

Females

7637

F45-49

7637

35K→23M

21.8 - 23.0 mi

Top 54%
×5
+23ft-63ft

Overall

15660

Females

5656

F45-49

5656

23M→24M

23.0 - 24.0 mi

Top 55%
×6
+12ft-82ft

Overall

15965

Females

5894

F45-49

5894

24M→40K

24.0 - 24.9 mi

Top 57%
×1
+6ft-20ft

Overall

16647

Females

6336

F45-49

6336

40K→25.2M

24.9 - 25.2 mi

Top 55%
×1
+13ft-16ft

Overall

15819

Females

5892

F45-49

5892

25.2M→FINISH

25.2 - 26.2 mi

Top 50%
×2
+22ft-21ft

Overall

14549

Females

5219

F45-49

5219

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2423*
Passed By
820
Net Change
+1420
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20623
5K → 10K552*124+428#20623#20195
10K → 15K280*92+188#20195#20007
15K → 20K99200-284#20007#20291
20K → HALF4824+24#20291#20267
HALF → 25K15480+74#20267#20193
25K → 30K217*136+81#20193#20112
30K → 20M11177+34#20112#20078
20M → 21M14926+123#20078#19955
21M → 35K5630+26#19955#19929
35K → 23M229*4+225#19929#19704
23M → 24M1717+164#19704#19540
24M → 40K11410+104#19540#19436
40K → 25.2M586+52#19436#19384
25.2M → FINISH1854+181#19384#19203
TOTALS2423*820+1420

* 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