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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Ashley Clarke

Bib: 20743 •F •Age: N/A

BC

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 45%
Gender (Female)
#0 / 12578
Top 30%
Masters (Masters Women)
#0 / 6862
Top 14%
Age Group (F40-44)
#0 / 1737
Top 32%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Ashley

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 · 7:32/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
23:40
3.11 mi
Rank: #13822
Start → 5K
23:40 | 7:38/mi
10K
47:25
6.21 mi
Rank: #14021 (-199)
5K → 10K
23:45 | 7:39/mi
15K
1:11:11
9.32 mi
Rank: #13971 (+50)
10K → 15K
23:46 | 7:39/mi
20K
1:35:18
12.43 mi
Rank: #14031 (-60)
15K → 20K
24:07 | 7:46/mi
HALF
1:40:32
13.11 mi
Rank: #14041 (-10)
20K → HALF
5:14 | 7:41/mi
25K
1:59:21
15.53 mi
Rank: #13928 (+113)
HALF → 25K
18:49 | 7:46/mi
30K
2:23:42
18.64 mi
Rank: #13593 (+335)
25K → 30K
24:21 | 7:51/mi
20M
2:34:29
20.00 mi
Rank: #13471 (+122)
30K → 20M
10:47 | 7:57/mi
21M
2:42:40
21.00 mi
Rank: #13305 (+166)
20M → 21M
8:11 | 8:11/mi
35K
2:48:32
21.75 mi
Rank: #13291 (+14)
21M → 35K
5:52 | 7:51/mi
23M
2:58:34
23.00 mi
Rank: #13227 (+64)
35K → 23M
10:02 | 8:02/mi
24M
3:06:28
24.00 mi
Rank: #13200 (+27)
23M → 24M
7:54 | 7:54/mi
40K
3:13:10
24.85 mi
Rank: #13115 (+85)
24M → 40K
6:42 | 7:51/mi
25.2M
3:16:03
25.20 mi
Rank: #13062 (+53)
40K → 25.2M
2:53 | 8:22/mi
FINISH
3:23:44
26.22 mi
Rank: #12989 (+73)
25.2M → FINISH
7:41 | 7:33/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:40:32
Pace7:41 /mi
2nd Half
Distance13.11 mi
Time1:43:12
Pace7:53 /mi
📊Positive Split: 2.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:10:5923:407:3823:40
7:38
-
10K
6.21 mi11:34:4447:257:3823:45
7:39
+0:01
15K
9.32 mi11:58:301:11:117:3923:46
7:39
0:00
20K
12.43 mi12:22:371:35:187:4124:07
7:46
+0:07
HALF
13.11 mi12:27:511:40:327:415:14
7:41
-0:05
25K
15.53 mi12:46:401:59:217:4118:49
7:46
+0:05
30K
18.64 mi13:11:012:23:427:4324:21
7:51
+0:05
20M
20.00 mi13:21:482:34:297:4410:47
7:57
+0:06
21M
21.00 mi13:29:592:42:407:458:11
8:11
+0:14
35K
21.75 mi13:35:512:48:327:455:52
7:51
-0:20
23M
23.00 mi13:45:532:58:347:4610:02
8:02
+0:11
24M
24.00 mi13:53:473:06:287:477:54
7:54
-0:08
40K
24.85 mi14:00:293:13:107:476:42
7:51
-0:03
25.2M
25.20 mi14:03:223:16:037:472:53
8:22
+0:31
FINISH
26.22 mi14:11:033:23:447:477:41
7:33
-0:49

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

7:33 /mi

Average Pace

7:47 /mi

Slowest Pace

8:22 /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

3:20:51

99% of race

Time at Steady Pace

2:53

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:46 /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 mi11:10:5923:407:3823:40
7:38
#13822
10K
6.21 mi11:34:4447:257:3823:45
7:39
#14021
15K
9.32 mi11:58:301:11:117:3923:46
7:39
#13971
20K
12.43 mi12:22:371:35:187:4124:07
7:46
#14031
HALF
13.11 mi12:27:511:40:327:415:14
7:41
#14041
25K
15.53 mi12:46:401:59:217:4118:49
7:46
#13928
30K
18.64 mi13:11:012:23:427:4324:21
7:51
#13593
20M
20.00 mi13:21:482:34:297:4410:47
7:57
#13471
21M
21.00 mi13:29:592:42:407:458:11
8:11
#13305
35K
21.75 mi13:35:512:48:327:455:52
7:51
#13291
23M
23.00 mi13:45:532:58:347:4610:02
8:02
#13227
24M
24.00 mi13:53:473:06:287:477:54
7:54
#13200
40K
24.85 mi14:00:293:13:107:476:42
7:51
#13115
25.2M
25.20 mi14:03:223:16:037:472:53
8:22
#13062
FINISH
26.22 mi14:11:033:23:447:477:41
7:33
#12989
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi138223975397514113(Top 49%)4198(Top 33%)4198(Top 242%)
10K6.21 mi3.10 mi14021-1994103-1284103-12814292(Top 49%)4292(Top 34%)4292(Top 247%)
15K9.32 mi3.11 mi13971+504101+24101+214113(Top 49%)4198(Top 33%)4198(Top 242%)
20K12.43 mi3.11 mi14031-604162-614162-6114233(Top 49%)4345(Top 35%)4345(Top 250%)
HALF13.11 mi0.68 mi14041-104172-104172-1014572(Top 50%)4459(Top 35%)4459(Top 257%)
25K15.53 mi2.42 mi13928+1134118+544118+5413507(Top 47%)4016(Top 32%)4016(Top 231%)
30K18.64 mi3.11 mi13593+3353971+1473971+14712263(Top 42%)3459(Top 28%)3459(Top 199%)
20M20.00 mi1.36 mi13471+1223933+383933+3812408(Top 43%)3622(Top 29%)3622(Top 209%)
21M21.00 mi1.00 mi13305+1663870+633870+6311129(Top 38%)3057(Top 24%)3057(Top 176%)
35K21.75 mi0.75 mi13291+143874-43874-413391(Top 46%)4302(Top 34%)4302(Top 248%)
23M23.00 mi1.25 mi13227+643860+143860+1412597(Top 43%)3917(Top 31%)3917(Top 226%)
24M24.00 mi1.00 mi13200+273860386013047(Top 45%)4275(Top 34%)4275(Top 246%)
40K24.85 mi0.85 mi13115+853832+283832+2811346(Top 39%)3437(Top 27%)3437(Top 198%)
25.2M25.20 mi0.35 mi13062+533815+173815+1710821(Top 37%)3262(Top 26%)3262(Top 188%)
FINISH26.22 mi1.02 mi12989+733808+73808+711776(Top 41%)3745(Top 30%)3745(Top 216%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 49%
×21
+97ft-345ft

Overall

14113

Females

4198

F40-44

4198

5K→10K

3.1 - 6.2 mi

Top 49%
×5
+79ft-138ft

Overall

14292

Females

4292

F40-44

4292

10K→15K

6.2 - 9.3 mi

Top 49%
×3
+67ft-78ft

Overall

14113

Females

4198

F40-44

4198

15K→20K

9.3 - 12.4 mi

Top 49%
×5
+106ft-86ft

Overall

14233

Females

4345

F40-44

4345

20K→HALF

12.4 - 13.1 mi

Top 50%
×2
+19ft-37ft

Overall

14572

Females

4459

F40-44

4459

HALF→25K

13.1 - 15.5 mi

Top 47%
×4
+66ft-88ft

Overall

13507

Females

4016

F40-44

4016

25K→30K

15.5 - 18.6 mi

Top 42%
×9
+181ft-148ft

Overall

12263

Females

3459

F40-44

3459

30K→20M

18.6 - 20.0 mi

Top 43%
×5
+64ft-50ft

Overall

12408

Females

3622

F40-44

3622

20M→21M

20.0 - 21.0 mi

Top 38%
×8
+106ft-24ft

Overall

11129

Females

3057

F40-44

3057

21M→35K

21.0 - 21.8 mi

Top 46%
×7
+17ft-86ft

Overall

13391

Females

4302

F40-44

4302

35K→23M

21.8 - 23.0 mi

Top 43%
×5
+23ft-63ft

Overall

12597

Females

3917

F40-44

3917

23M→24M

23.0 - 24.0 mi

Top 45%
×6
+12ft-82ft

Overall

13047

Females

4275

F40-44

4275

24M→40K

24.0 - 24.9 mi

Top 39%
×1
+6ft-20ft

Overall

11346

Females

3437

F40-44

3437

40K→25.2M

24.9 - 25.2 mi

Top 37%
×1
+13ft-16ft

Overall

10821

Females

3262

F40-44

3262

25.2M→FINISH

25.2 - 26.2 mi

Top 41%
×2
+22ft-21ft

Overall

11776

Females

3745

F40-44

3745

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2029*
Passed By
997
Net Change
+833
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13822
5K → 10K200200-199#13822#14021
10K → 15K229*179+50#14021#13971
15K → 20K139199-60#13971#14031
20K → HALF3343-10#14031#14041
HALF → 25K18572+113#14041#13928
25K → 30K372*37+335#13928#13593
30K → 20M15432+122#13593#13471
20M → 21M18014+166#13471#13305
21M → 35K6652+14#13305#13291
35K → 23M11854+64#13291#13227
23M → 24M7649+27#13227#13200
24M → 40K10217+85#13200#13115
40K → 25.2M629+53#13115#13062
25.2M → FINISH11340+73#13062#12989
TOTALS2029*997+833

* 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

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Activity Data

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