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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Casey Walike

Bib: 16514 •F •Age: N/A

CA

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 Casey

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 · 7:07/mi at mile 3.1

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Improvement Opportunities
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
22:07
3.11 mi
Rank: #9526
Start → 5K
22:07 | 7:08/mi
10K
44:45
6.21 mi
Rank: #10238 (-712)
5K → 10K
22:38 | 7:18/mi
15K
1:10:49
9.32 mi
Rank: #13667 (-3429)
10K → 15K
26:04 | 8:24/mi
20K
1:38:31
12.43 mi
Rank: #16241 (-2574)
15K → 20K
27:42 | 8:55/mi
HALF
1:43:54
13.11 mi
Rank: #16249 (-8)
20K → HALF
5:23 | 7:54/mi
25K
2:03:54
15.53 mi
Rank: #16386 (-137)
HALF → 25K
20:00 | 8:15/mi
30K
2:37:12
18.64 mi
Rank: #18806 (-2420)
25K → 30K
33:18 | 10:44/mi
20M
2:50:42
20.00 mi
Rank: #19190 (-384)
30K → 20M
13:30 | 9:57/mi
21M
3:04:10
21.00 mi
Rank: #20195 (-1005)
20M → 21M
13:28 | 13:28/mi
35K
3:11:25
21.75 mi
Rank: #20315 (-120)
21M → 35K
7:15 | 9:42/mi
23M
3:24:30
23.00 mi
Rank: #20573 (-258)
35K → 23M
13:05 | 10:28/mi
24M
3:35:35
24.00 mi
Rank: #20943 (-370)
23M → 24M
11:05 | 11:05/mi
40K
3:44:34
24.85 mi
Rank: #21093 (-150)
24M → 40K
8:59 | 10:31/mi
25.2M
3:48:25
25.20 mi
Rank: #21140 (-47)
40K → 25.2M
3:51 | 11:10/mi
FINISH
3:58:33
26.22 mi
Rank: #21296 (-156)
25.2M → FINISH
10:08 | 9:57/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:43:54
Pace7:56 /mi
2nd Half
Distance13.11 mi
Time2:14:39
Pace10:17 /mi
📊Positive Split: 29.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:03:1622:077:0822:07
7:08
-
10K
6.21 mi11:25:5444:457:1322:38
7:18
+0:10
15K
9.32 mi11:51:581:10:497:3626:04
8:24
+1:06
20K
12.43 mi12:19:401:38:317:5627:42
8:55
+0:31
HALF
13.11 mi12:25:031:43:547:565:23
7:54
-1:01
25K
15.53 mi12:45:032:03:547:5920:00
8:15
+0:21
30K
18.64 mi13:18:212:37:128:2633:18
10:44
+2:29
20M
20.00 mi13:31:512:50:428:3313:30
9:57
-0:47
21M
21.00 mi13:45:193:04:108:4713:28
13:28
+3:31
35K
21.75 mi13:52:343:11:258:497:15
9:42
-3:46
23M
23.00 mi14:05:393:24:308:5413:05
10:28
+0:46
24M
24.00 mi14:16:443:35:358:5911:05
11:05
+0:37
40K
24.85 mi14:25:433:44:349:038:59
10:31
-0:34
25.2M
25.20 mi14:29:343:48:259:043:51
11:10
+0:39
FINISH
26.22 mi14:39:423:58:339:0710:08
9:57
-1:13

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

7:08 /mi

Average Pace

9:06 /mi

Slowest Pace

13:28 /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

2:03:54

52% of race

Time at Steady Pace

1:26:15

36% of race

Time at Slower Pace

28:24

12% of race

Average Pace: 9:06 /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 mi11:03:1622:077:0822:07
7:08
#9526
10K
6.21 mi11:25:5444:457:1322:38
7:18
#10238
15K
9.32 mi11:51:581:10:497:3626:04
8:24
#13667
20K
12.43 mi12:19:401:38:317:5627:42
8:55
#16241
HALF
13.11 mi12:25:031:43:547:565:23
7:54
#16249
25K
15.53 mi12:45:032:03:547:5920:00
8:15
#16386
30K
18.64 mi13:18:212:37:128:2633:18
10:44
#18806
20M
20.00 mi13:31:512:50:428:3313:30
9:57
#19190
21M
21.00 mi13:45:193:04:108:4713:28
13:28
#20195
35K
21.75 mi13:52:343:11:258:497:15
9:42
#20315
23M
23.00 mi14:05:393:24:308:5413:05
10:28
#20573
24M
24.00 mi14:16:443:35:358:5911:05
11:05
#20943
40K
24.85 mi14:25:433:44:349:038:59
10:31
#21093
25.2M
25.20 mi14:29:343:48:259:043:51
11:10
#21140
FINISH
26.22 mi14:39:423:58:339:0710:08
9:57
#21296
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 mi95261653165319525(Top 67%)7328(Top 58%)7328(Top 128%)
10K6.21 mi3.10 mi10238-7122018-3652018-36511037(Top 38%)2450(Top 19%)2450(Top 43%)
15K9.32 mi3.11 mi13667-34293917-18993917-189919525(Top 67%)7328(Top 58%)7328(Top 128%)
20K12.43 mi3.11 mi16241-25745500-15835500-158321551(Top 74%)8431(Top 67%)8431(Top 147%)
HALF13.11 mi0.68 mi16249-85504-45504-416435(Top 57%)5623(Top 45%)5623(Top 98%)
25K15.53 mi2.42 mi16386-1375587-835587-8317134(Top 59%)6069(Top 48%)6069(Top 106%)
30K18.64 mi3.11 mi18806-24207000-14137000-141324758(Top 85%)10247(Top 81%)10247(Top 179%)
20M20.00 mi1.36 mi19190-3847221-2217221-22122413(Top 77%)9060(Top 72%)9060(Top 159%)
21M21.00 mi1.00 mi20195-10057781-5607781-56026856(Top 93%)11476(Top 91%)11476(Top 201%)
35K21.75 mi0.75 mi20315-1207851-707851-7022339(Top 77%)9117(Top 72%)9117(Top 159%)
23M23.00 mi1.25 mi20573-2587999-1487999-14823283(Top 80%)9659(Top 77%)9659(Top 169%)
24M24.00 mi1.00 mi20943-3708195-1968195-19625263(Top 87%)10725(Top 85%)10725(Top 188%)
40K24.85 mi0.85 mi21093-1508284-898284-8923226(Top 80%)9737(Top 77%)9737(Top 170%)
25.2M25.20 mi0.35 mi21140-478314-308314-3022774(Top 78%)9477(Top 75%)9477(Top 166%)
FINISH26.22 mi1.02 mi21296-1568406-928406-9223682(Top 82%)9955(Top 79%)9955(Top 174%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 67%
×21
+97ft-345ft

Overall

19525

Females

7328

F18-39

7328

5K→10K

3.1 - 6.2 mi

Top 38%
×5
+79ft-138ft

Overall

11037

Females

2450

F18-39

2450

10K→15K

6.2 - 9.3 mi

Top 67%
×3
+67ft-78ft

Overall

19525

Females

7328

F18-39

7328

15K→20K

9.3 - 12.4 mi

Top 74%
×5
+106ft-86ft

Overall

21551

Females

8431

F18-39

8431

20K→HALF

12.4 - 13.1 mi

Top 57%
×2
+19ft-37ft

Overall

16435

Females

5623

F18-39

5623

HALF→25K

13.1 - 15.5 mi

Top 59%
×4
+66ft-88ft

Overall

17134

Females

6069

F18-39

6069

25K→30K

15.5 - 18.6 mi

Top 85%
×9
+181ft-148ft

Overall

24758

Females

10247

F18-39

10247

30K→20M

18.6 - 20.0 mi

Top 77%
×5
+64ft-50ft

Overall

22413

Females

9060

F18-39

9060

20M→21M

20.0 - 21.0 mi

Top 93%
×8
+106ft-24ft

Overall

26856

Females

11476

F18-39

11476

21M→35K

21.0 - 21.8 mi

Top 77%
×7
+17ft-86ft

Overall

22339

Females

9117

F18-39

9117

35K→23M

21.8 - 23.0 mi

Top 80%
×5
+23ft-63ft

Overall

23283

Females

9659

F18-39

9659

23M→24M

23.0 - 24.0 mi

Top 87%
×6
+12ft-82ft

Overall

25263

Females

10725

F18-39

10725

24M→40K

24.0 - 24.9 mi

Top 80%
×1
+6ft-20ft

Overall

23226

Females

9737

F18-39

9737

40K→25.2M

24.9 - 25.2 mi

Top 78%
×1
+13ft-16ft

Overall

22774

Females

9477

F18-39

9477

25.2M→FINISH

25.2 - 26.2 mi

Top 82%
×2
+22ft-21ft

Overall

23682

Females

9955

F18-39

9955

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
367
Passed By
2382
Net Change
-11770
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9526
5K → 10K57200-712#9526#10238
10K → 15K5200-3429#10238#13667
15K → 20K3200-2574#13667#16241
20K → HALF3139-8#16241#16249
HALF → 25K117200-137#16249#16386
25K → 30K16200-2420#16386#18806
30K → 20M29200-384#18806#19190
20M → 21M5200-1005#19190#20195
21M → 35K20140-120#20195#20315
35K → 23M26200-258#20315#20573
23M → 24M8200-370#20573#20943
24M → 40K21171-150#20943#21093
40K → 25.2M1158-47#21093#21140
25.2M → FINISH18174-156#21140#21296
TOTALS3672382-11770
📊

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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Export & Support

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