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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Skyler Roberts

Bib: 31094 •F •Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Age Group (F18-39)
#0 / 5716
Race Day Weather
51°/41°F
overcast clouds
Personalized for Skyler

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 · 8:33/mi at mile 9.3

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
27:09
3.11 mi
Rank: #21406
Start → 5K
27:09 | 8:45/mi
10K
53:48
6.21 mi
Rank: #21095 (+311)
5K → 10K
26:39 | 8:35/mi
15K
1:20:22
9.32 mi
Rank: #20871 (+224)
10K → 15K
26:34 | 8:34/mi
20K
1:47:32
12.43 mi
Rank: #20800 (+71)
15K → 20K
27:10 | 8:45/mi
HALF
1:53:29
13.11 mi
Rank: #20832 (-32)
20K → HALF
5:57 | 8:44/mi
25K
2:15:11
15.53 mi
Rank: #20840 (-8)
HALF → 25K
21:42 | 8:57/mi
30K
2:44:21
18.64 mi
Rank: #20918 (-78)
25K → 30K
29:10 | 9:24/mi
20M
2:57:35
20.00 mi
Rank: #20982 (-64)
30K → 20M
13:14 | 9:45/mi
21M
3:07:51
21.00 mi
Rank: #21027 (-45)
20M → 21M
10:16 | 10:16/mi
35K
3:15:07
21.75 mi
Rank: #21108 (-81)
21M → 35K
7:16 | 9:43/mi
23M
3:28:34
23.00 mi
Rank: #21397 (-289)
35K → 23M
13:27 | 10:45/mi
24M
3:38:20
24.00 mi
Rank: #21454 (-57)
23M → 24M
9:46 | 9:46/mi
40K
3:47:11
24.85 mi
Rank: #21560 (-106)
24M → 40K
8:51 | 10:22/mi
25.2M
3:51:42
25.20 mi
Rank: #21716 (-156)
40K → 25.2M
4:31 | 13:06/mi
FINISH
4:01:44
26.22 mi
Rank: #21805 (-89)
25.2M → FINISH
10:02 | 9:51/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:53:29
Pace8:40 /mi
2nd Half
Distance13.11 mi
Time2:08:15
Pace9:47 /mi
📊Positive Split: 13.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:52:1527:098:4527:09
8:45
-
10K
6.21 mi12:18:5453:488:4026:39
8:35
-0:10
15K
9.32 mi12:45:281:20:228:3826:34
8:34
-0:01
20K
12.43 mi13:12:381:47:328:4027:10
8:45
+0:11
HALF
13.11 mi13:18:351:53:298:405:57
8:44
-0:01
25K
15.53 mi13:40:172:15:118:4321:42
8:57
+0:13
30K
18.64 mi14:09:272:44:218:4929:10
9:24
+0:27
20M
20.00 mi14:22:412:57:358:5313:14
9:45
+0:21
21M
21.00 mi14:32:573:07:518:5710:16
10:16
+0:31
35K
21.75 mi14:40:133:15:078:597:16
9:43
-0:33
23M
23.00 mi14:53:403:28:349:0513:27
10:45
+1:02
24M
24.00 mi15:03:263:38:209:069:46
9:46
-0:59
40K
24.85 mi15:12:173:47:119:098:51
10:22
+0:36
25.2M
25.20 mi15:16:483:51:429:124:31
13:06
+2:44
FINISH
26.22 mi15:26:504:01:449:1410:02
9:51
-3:15

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

8:34 /mi

Average Pace

9:14 /mi

Slowest Pace

13:06 /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

2:15:11

56% of race

Time at Steady Pace

1:19:44

33% of race

Time at Slower Pace

26:49

11% of race

Average Pace: 9:13 /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 mi11:52:1527:098:4527:09
8:45
#21406
10K
6.21 mi12:18:5453:488:4026:39
8:35
#21095
15K
9.32 mi12:45:281:20:228:3826:34
8:34
#20871
20K
12.43 mi13:12:381:47:328:4027:10
8:45
#20800
HALF
13.11 mi13:18:351:53:298:405:57
8:44
#20832
25K
15.53 mi13:40:172:15:118:4321:42
8:57
#20840
30K
18.64 mi14:09:272:44:218:4929:10
9:24
#20918
20M
20.00 mi14:22:412:57:358:5313:14
9:45
#20982
21M
21.00 mi14:32:573:07:518:5710:16
10:16
#21027
35K
21.75 mi14:40:133:15:078:597:16
9:43
#21108
23M
23.00 mi14:53:403:28:349:0513:27
10:45
#21397
24M
24.00 mi15:03:263:38:209:069:46
9:46
#21454
40K
24.85 mi15:12:173:47:119:098:51
10:22
#21560
25.2M
25.20 mi15:16:483:51:429:124:31
13:06
#21716
FINISH
26.22 mi15:26:504:01:449:1410:02
9:51
#21805
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 mi214068394839420425(Top 70%)7809(Top 62%)7809(Top 137%)
10K6.21 mi3.10 mi21095+3118196+1988196+19820790(Top 72%)8027(Top 64%)8027(Top 140%)
15K9.32 mi3.11 mi20871+2248066+1308066+13020425(Top 70%)7809(Top 62%)7809(Top 137%)
20K12.43 mi3.11 mi20800+718045+218045+2120685(Top 71%)7988(Top 64%)7988(Top 140%)
HALF13.11 mi0.68 mi20832-328068-238068-2321511(Top 74%)8395(Top 67%)8395(Top 147%)
25K15.53 mi2.42 mi20840-88078-108078-1020966(Top 72%)8156(Top 65%)8156(Top 143%)
30K18.64 mi3.11 mi20918-788139-618139-6121278(Top 73%)8407(Top 67%)8407(Top 147%)
20M20.00 mi1.36 mi20982-648183-448183-4421854(Top 75%)8772(Top 70%)8772(Top 153%)
21M21.00 mi1.00 mi21027-458216-338216-3321290(Top 73%)8525(Top 68%)8525(Top 149%)
35K21.75 mi0.75 mi21108-818257-418257-4122398(Top 77%)9148(Top 73%)9148(Top 160%)
23M23.00 mi1.25 mi21397-2898417-1608417-16023933(Top 82%)10015(Top 80%)10015(Top 175%)
24M24.00 mi1.00 mi21454-578461-448461-4422156(Top 76%)9124(Top 73%)9124(Top 160%)
40K24.85 mi0.85 mi21560-1068530-698530-6922851(Top 79%)9529(Top 76%)9529(Top 167%)
25.2M25.20 mi0.35 mi21716-1568622-928622-9226190(Top 90%)11204(Top 89%)11204(Top 196%)
FINISH26.22 mi1.02 mi21805-898675-538675-5323427(Top 81%)9822(Top 78%)9822(Top 172%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 70%
×21
+97ft-345ft

Overall

20425

Females

7809

F18-39

7809

5K→10K

3.1 - 6.2 mi

Top 72%
×5
+79ft-138ft

Overall

20790

Females

8027

F18-39

8027

10K→15K

6.2 - 9.3 mi

Top 70%
×3
+67ft-78ft

Overall

20425

Females

7809

F18-39

7809

15K→20K

9.3 - 12.4 mi

Top 71%
×5
+106ft-86ft

Overall

20685

Females

7988

F18-39

7988

20K→HALF

12.4 - 13.1 mi

Top 74%
×2
+19ft-37ft

Overall

21511

Females

8395

F18-39

8395

HALF→25K

13.1 - 15.5 mi

Top 72%
×4
+66ft-88ft

Overall

20966

Females

8156

F18-39

8156

25K→30K

15.5 - 18.6 mi

Top 73%
×9
+181ft-148ft

Overall

21278

Females

8407

F18-39

8407

30K→20M

18.6 - 20.0 mi

Top 75%
×5
+64ft-50ft

Overall

21854

Females

8772

F18-39

8772

20M→21M

20.0 - 21.0 mi

Top 73%
×8
+106ft-24ft

Overall

21290

Females

8525

F18-39

8525

21M→35K

21.0 - 21.8 mi

Top 77%
×7
+17ft-86ft

Overall

22398

Females

9148

F18-39

9148

35K→23M

21.8 - 23.0 mi

Top 82%
×5
+23ft-63ft

Overall

23933

Females

10015

F18-39

10015

23M→24M

23.0 - 24.0 mi

Top 76%
×6
+12ft-82ft

Overall

22156

Females

9124

F18-39

9124

24M→40K

24.0 - 24.9 mi

Top 79%
×1
+6ft-20ft

Overall

22851

Females

9529

F18-39

9529

40K→25.2M

24.9 - 25.2 mi

Top 90%
×1
+13ft-16ft

Overall

26190

Females

11204

F18-39

11204

25.2M→FINISH

25.2 - 26.2 mi

Top 81%
×2
+22ft-21ft

Overall

23427

Females

9822

F18-39

9822

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1533*
Passed By
1811
Net Change
-399
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21406
5K → 10K484*173+311#21406#21095
10K → 15K326*102+224#21095#20871
15K → 20K199128+71#20871#20800
20K → HALF2254-32#20800#20832
HALF → 25K117125-8#20832#20840
25K → 30K131200-78#20840#20918
30K → 20M58122-64#20918#20982
20M → 21M5398-45#20982#21027
21M → 35K34115-81#21027#21108
35K → 23M23200-289#21108#21397
23M → 24M3592-57#21397#21454
24M → 40K31137-106#21454#21560
40K → 25.2M3159-156#21560#21716
25.2M → FINISH17106-89#21716#21805
TOTALS1533*1811-399

* 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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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