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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Jonah Lee

Bib: 1525 β€’M β€’Age: N/A

WA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 3%
Gender (Male)
#0 / 16340
Top 4%
Age Group (M18-39)
#0 / 5723
Top 11%
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Jonah

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 Β· 5:18/mi at mile 26.2

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase Β· Instant access Β· Downloadable PDF Β· 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
18:41
3.11 mi
Rank: #1245
Start β†’ 5K
18:41 | 6:01/mi
10K
37:24
6.21 mi
Rank: #1334 (-89)
5K β†’ 10K
18:43 | 6:02/mi
15K
56:07
9.32 mi
Rank: #1369 (-35)
10K β†’ 15K
18:43 | 6:02/mi
20K
1:14:57
12.43 mi
Rank: #1377 (-8)
15K β†’ 20K
18:50 | 6:04/mi
HALF
1:19:00
13.11 mi
Rank: #1363 (+14)
20K β†’ HALF
4:03 | 5:57/mi
25K
1:33:31
15.53 mi
Rank: #1294 (+69)
HALF β†’ 25K
14:31 | 6:00/mi
30K
1:52:20
18.64 mi
Rank: #1182 (+112)
25K β†’ 30K
18:49 | 6:04/mi
20M
2:00:29
20.00 mi
Rank: #1117 (+65)
30K β†’ 20M
8:09 | 6:01/mi
21M
2:06:42
21.00 mi
Rank: #1060 (+57)
20M β†’ 21M
6:13 | 6:13/mi
35K
2:11:01
21.75 mi
Rank: #1031 (+29)
21M β†’ 35K
4:19 | 5:47/mi
23M
2:18:20
23.00 mi
Rank: #955 (+76)
35K β†’ 23M
7:19 | 5:51/mi
24M
2:23:56
24.00 mi
Rank: #886 (+69)
23M β†’ 24M
5:36 | 5:36/mi
40K
2:28:47
24.85 mi
Rank: #834 (+52)
24M β†’ 40K
4:51 | 5:41/mi
25.2M
2:30:53
25.20 mi
Rank: #816 (+18)
40K β†’ 25.2M
2:06 | 6:06/mi
FINISH
2:36:17
26.22 mi
Rank: #747 (+69)
25.2M β†’ FINISH
5:24 | 5:18/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:19:00
Pace6:02 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time1:17:17
Pace5:54 /mi
πŸ“ŠNegative Split: 2.2% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:2018:416:0118:41
6:01
-
10K
6.21 mi10:38:0337:246:0218:43
6:02
+0:01
15K
9.32 mi10:56:4656:076:0218:43
6:02
0:00
20K
12.43 mi11:15:361:14:576:0218:50
6:04
+0:02
HALF
13.11 mi11:19:391:19:006:024:03
5:57
-0:07
25K
15.53 mi11:34:101:33:316:0214:31
6:00
+0:03
30K
18.64 mi11:52:591:52:206:0218:49
6:04
+0:04
20M
20.00 mi12:01:082:00:296:028:09
6:01
-0:03
21M
21.00 mi12:07:212:06:426:036:13
6:13
+0:12
35K
21.75 mi12:11:402:11:016:024:19
5:47
-0:26
23M
23.00 mi12:18:592:18:206:017:19
5:51
+0:04
24M
24.00 mi12:24:352:23:566:005:36
5:36
-0:15
40K
24.85 mi12:29:262:28:476:004:51
5:41
+0:05
25.2M
25.20 mi12:31:322:30:536:002:06
6:06
+0:25
FINISH
26.22 mi12:36:562:36:175:585:24
5:18
-0:48

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

5:18 /mi

Average Pace

5:58 /mi

Slowest Pace

6:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

20:10

13% of race

Time at Steady Pace

2:16:07

87% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 5:58 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi10:19:2018:416:0118:41
6:01
#1245
10K
6.21 mi10:38:0337:246:0218:43
6:02
#1334
15K
9.32 mi10:56:4656:076:0218:43
6:02
#1369
20K
12.43 mi11:15:361:14:576:0218:50
6:04
#1377
HALF
13.11 mi11:19:391:19:006:024:03
5:57
#1363
25K
15.53 mi11:34:101:33:316:0214:31
6:00
#1294
30K
18.64 mi11:52:591:52:206:0218:49
6:04
#1182
20M
20.00 mi12:01:082:00:296:028:09
6:01
#1117
21M
21.00 mi12:07:212:06:426:036:13
6:13
#1060
35K
21.75 mi12:11:402:11:016:024:19
5:47
#1031
23M
23.00 mi12:18:592:18:206:017:19
5:51
#955
24M
24.00 mi12:24:352:23:566:005:36
5:36
#886
40K
24.85 mi12:29:262:28:476:004:51
5:41
#834
25.2M
25.20 mi12:31:322:30:536:002:06
6:06
#816
FINISH
26.22 mi12:36:562:36:175:585:24
5:18
#747
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1245119011901465(Top 5%)1409(Top 9%)1409(Top 25%)
10K6.21 mi3.10 mi1334-891280-901280-901465(Top 5%)1410(Top 9%)1410(Top 25%)
15K9.32 mi3.11 mi1369-351315-351315-351465(Top 5%)1409(Top 9%)1409(Top 25%)
20K12.43 mi3.11 mi1377-81322-71322-71424(Top 5%)1374(Top 8%)1374(Top 24%)
HALF13.11 mi0.68 mi1363+141309+131309+131264(Top 4%)1217(Top 7%)1217(Top 21%)
25K15.53 mi2.42 mi1294+691243+661243+661035(Top 4%)993(Top 6%)993(Top 17%)
30K18.64 mi3.11 mi1182+1121137+1061137+106834(Top 3%)803(Top 5%)803(Top 14%)
20M20.00 mi1.36 mi1117+651073+641073+64676(Top 2%)647(Top 4%)647(Top 11%)
21M21.00 mi1.00 mi1060+571016+571016+57580(Top 2%)556(Top 3%)556(Top 10%)
35K21.75 mi0.75 mi1031+29987+29987+29622(Top 2%)591(Top 4%)591(Top 10%)
23M23.00 mi1.25 mi955+76912+75912+75423(Top 1%)405(Top 2%)405(Top 7%)
24M24.00 mi1.00 mi886+69849+63849+63315(Top 1%)297(Top 2%)297(Top 5%)
40K24.85 mi0.85 mi834+52798+51798+51270(Top 0.9%)256(Top 2%)256(Top 4%)
25.2M25.20 mi0.35 mi816+18780+18780+18277(Top 1.0%)265(Top 2%)265(Top 5%)
FINISH26.22 mi1.02 mi747+69715+65715+65159(Top 0.5%)150(Top 0.9%)150(Top 3%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 5%
Γ—21
+97ft-345ft

Overall

1465

Males

1409

M18-39

1409

5K→10K

3.1 - 6.2 mi

Top 5%
Γ—5
+79ft-138ft

Overall

1465

Males

1410

M18-39

1410

10K→15K

6.2 - 9.3 mi

Top 5%
Γ—3
+67ft-78ft

Overall

1465

Males

1409

M18-39

1409

15K→20K

9.3 - 12.4 mi

Top 5%
Γ—5
+106ft-86ft

Overall

1424

Males

1374

M18-39

1374

20K→HALF

12.4 - 13.1 mi

Top 4%
Γ—2
+19ft-37ft

Overall

1264

Males

1217

M18-39

1217

HALF→25K

13.1 - 15.5 mi

Top 4%
Γ—4
+66ft-88ft

Overall

1035

Males

993

M18-39

993

25K→30K

15.5 - 18.6 mi

Top 3%
Γ—9
+181ft-148ft

Overall

834

Males

803

M18-39

803

30K→20M

18.6 - 20.0 mi

Top 2%
Γ—5
+64ft-50ft

Overall

676

Males

647

M18-39

647

20M→21M

20.0 - 21.0 mi

Top 2%
Γ—8
+106ft-24ft

Overall

580

Males

556

M18-39

556

21M→35K

21.0 - 21.8 mi

Top 2%
Γ—7
+17ft-86ft

Overall

622

Males

591

M18-39

591

35K→23M

21.8 - 23.0 mi

Top 1%
Γ—5
+23ft-63ft

Overall

423

Males

405

M18-39

405

23M→24M

23.0 - 24.0 mi

Top 1%
Γ—6
+12ft-82ft

Overall

315

Males

297

M18-39

297

24M→40K

24.0 - 24.9 mi

Top 0.9%
Γ—1
+6ft-20ft

Overall

270

Males

256

M18-39

256

40K→25.2M

24.9 - 25.2 mi

Top 1.0%
Γ—1
+13ft-16ft

Overall

277

Males

265

M18-39

265

25.2M→FINISH

25.2 - 26.2 mi

Top 0.5%
Γ—2
+22ft-21ft

Overall

159

Males

150

M18-39

150

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
765
Passed By
267
Net Change
+498
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#1245
5K β†’ 10K38127-89#1245#1334
10K β†’ 15K2661-35#1334#1369
15K β†’ 20K4149-8#1369#1377
20K β†’ HALF151+14#1377#1363
HALF β†’ 25K789+69#1363#1294
25K β†’ 30K1208+112#1294#1182
30K β†’ 20M672+65#1182#1117
20M β†’ 21M603+57#1117#1060
21M β†’ 35K345+29#1060#1031
35K β†’ 23M760+76#1031#955
23M β†’ 24M701+69#955#886
24M β†’ 40K531+52#886#834
40K β†’ 25.2M180+18#834#816
25.2M β†’ FINISH690+69#816#747
TOTALS765267+498
πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace 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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