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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Chun Wa Wong

Bib: 12833 β€’M β€’Age: N/A

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 40%
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Top 42%
Age Group (M45-49)
#0 / 2413
Race Day Weather
51Β°/41Β°F
overcast clouds
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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
23:04
3.11 mi
Rank: #12147
Start β†’ 5K
23:04 | 7:26/mi
10K
46:19
6.21 mi
Rank: #12431 (-284)
5K β†’ 10K
23:15 | 7:30/mi
15K
1:09:38
9.32 mi
Rank: #12563 (-132)
10K β†’ 15K
23:19 | 7:31/mi
20K
1:33:10
12.43 mi
Rank: #12562 (+1)
15K β†’ 20K
23:32 | 7:35/mi
HALF
1:38:15
13.11 mi
Rank: #12555 (+7)
20K β†’ HALF
5:05 | 7:28/mi
25K
1:56:44
15.53 mi
Rank: #12523 (+32)
HALF β†’ 25K
18:29 | 7:38/mi
30K
2:20:59
18.64 mi
Rank: #12412 (+111)
25K β†’ 30K
24:15 | 7:49/mi
20M
2:31:26
20.00 mi
Rank: #12239 (+173)
30K β†’ 20M
10:27 | 7:42/mi
21M
2:39:25
21.00 mi
Rank: #12092 (+147)
20M β†’ 21M
7:59 | 7:59/mi
35K
2:44:57
21.75 mi
Rank: #12003 (+89)
21M β†’ 35K
5:32 | 7:24/mi
23M
2:54:37
23.00 mi
Rank: #11854 (+149)
35K β†’ 23M
9:40 | 7:44/mi
24M
3:02:10
24.00 mi
Rank: #11757 (+97)
23M β†’ 24M
7:33 | 7:33/mi
40K
3:08:40
24.85 mi
Rank: #11638 (+119)
24M β†’ 40K
6:30 | 7:37/mi
25.2M
3:11:31
25.20 mi
Rank: #11595 (+43)
40K β†’ 25.2M
2:51 | 8:16/mi
FINISH
3:19:08
26.22 mi
Rank: #11575 (+20)
25.2M β†’ FINISH
7:37 | 7:29/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:38:15
Pace7:30 /mi
2nd Half
Distance13.11 mi
Time1:40:53
Pace7:42 /mi
πŸ“ŠPositive Split: 2.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:2923:047:2623:04
7:26
-
10K
6.21 mi11:14:4446:197:2823:15
7:30
+0:04
15K
9.32 mi11:38:031:09:387:2923:19
7:31
+0:01
20K
12.43 mi12:01:351:33:107:3023:32
7:35
+0:04
HALF
13.11 mi12:06:401:38:157:305:05
7:28
-0:07
25K
15.53 mi12:25:091:56:447:3118:29
7:38
+0:10
30K
18.64 mi12:49:242:20:597:3424:15
7:49
+0:11
20M
20.00 mi12:59:512:31:267:3510:27
7:42
-0:07
21M
21.00 mi13:07:502:39:257:367:59
7:59
+0:17
35K
21.75 mi13:13:222:44:577:365:32
7:24
-0:35
23M
23.00 mi13:23:022:54:377:369:40
7:44
+0:20
24M
24.00 mi13:30:353:02:107:367:33
7:33
-0:11
40K
24.85 mi13:37:053:08:407:366:30
7:37
+0:04
25.2M
25.20 mi13:39:563:11:317:362:51
8:16
+0:39
FINISH
26.22 mi13:47:333:19:087:377:37
7:29
-0:47

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

7:24 /mi

Average Pace

7:36 /mi

Slowest Pace

8:16 /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

3:16:17

99% of race

Time at Steady Pace

2:51

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:36 /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 mi10:51:2923:047:2623:04
7:26
#12147
10K
6.21 mi11:14:4446:197:2823:15
7:30
#12431
15K
9.32 mi11:38:031:09:387:2923:19
7:31
#12563
20K
12.43 mi12:01:351:33:107:3023:32
7:35
#12562
HALF
13.11 mi12:06:401:38:157:305:05
7:28
#12555
25K
15.53 mi12:25:091:56:447:3118:29
7:38
#12523
30K
18.64 mi12:49:242:20:597:3424:15
7:49
#12412
20M
20.00 mi12:59:512:31:267:3510:27
7:42
#12239
21M
21.00 mi13:07:502:39:257:367:59
7:59
#12092
35K
21.75 mi13:13:222:44:577:365:32
7:24
#12003
23M
23.00 mi13:23:022:54:377:369:40
7:44
#11854
24M
24.00 mi13:30:353:02:107:367:33
7:33
#11757
40K
24.85 mi13:37:053:08:407:366:30
7:37
#11638
25.2M
25.20 mi13:39:563:11:317:362:51
8:16
#11595
FINISH
26.22 mi13:47:333:19:087:377:37
7:29
#11575
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi121479101910112838(Top 44%)9312(Top 57%)9312(Top 386%)
10K6.21 mi3.10 mi12431-2849193-929193-9212782(Top 44%)9308(Top 57%)9308(Top 386%)
15K9.32 mi3.11 mi12563-1329235-429235-4212838(Top 44%)9312(Top 57%)9312(Top 386%)
20K12.43 mi3.11 mi12562+19204+319204+3112590(Top 43%)9105(Top 56%)9105(Top 377%)
HALF13.11 mi0.68 mi12555+79199+59199+512569(Top 43%)9163(Top 56%)9163(Top 380%)
25K15.53 mi2.42 mi12523+329149+509149+5012406(Top 43%)8966(Top 55%)8966(Top 372%)
30K18.64 mi3.11 mi12412+1119054+959054+9512009(Top 41%)8657(Top 53%)8657(Top 359%)
20M20.00 mi1.36 mi12239+1738955+998955+9910544(Top 36%)7857(Top 48%)7857(Top 326%)
21M21.00 mi1.00 mi12092+1478872+838872+839768(Top 34%)7354(Top 45%)7354(Top 305%)
35K21.75 mi0.75 mi12003+898822+508822+5010053(Top 35%)7511(Top 46%)7511(Top 311%)
23M23.00 mi1.25 mi11854+1498733+898733+8910445(Top 36%)7583(Top 46%)7583(Top 314%)
24M24.00 mi1.00 mi11757+978665+688665+6810449(Top 36%)7535(Top 46%)7535(Top 312%)
40K24.85 mi0.85 mi11638+1198572+938572+939580(Top 33%)7002(Top 43%)7002(Top 290%)
25.2M25.20 mi0.35 mi11595+438535+378535+379999(Top 34%)7149(Top 44%)7149(Top 296%)
FINISH26.22 mi1.02 mi11575+208505+308505+3011195(Top 39%)7711(Top 47%)7711(Top 320%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 44%
Γ—21
+97ft-345ft

Overall

12838

Males

9312

M45-49

9312

5K→10K

3.1 - 6.2 mi

Top 44%
Γ—5
+79ft-138ft

Overall

12782

Males

9308

M45-49

9308

10K→15K

6.2 - 9.3 mi

Top 44%
Γ—3
+67ft-78ft

Overall

12838

Males

9312

M45-49

9312

15K→20K

9.3 - 12.4 mi

Top 43%
Γ—5
+106ft-86ft

Overall

12590

Males

9105

M45-49

9105

20K→HALF

12.4 - 13.1 mi

Top 43%
Γ—2
+19ft-37ft

Overall

12569

Males

9163

M45-49

9163

HALF→25K

13.1 - 15.5 mi

Top 43%
Γ—4
+66ft-88ft

Overall

12406

Males

8966

M45-49

8966

25K→30K

15.5 - 18.6 mi

Top 41%
Γ—9
+181ft-148ft

Overall

12009

Males

8657

M45-49

8657

30K→20M

18.6 - 20.0 mi

Top 36%
Γ—5
+64ft-50ft

Overall

10544

Males

7857

M45-49

7857

20M→21M

20.0 - 21.0 mi

Top 34%
Γ—8
+106ft-24ft

Overall

9768

Males

7354

M45-49

7354

21M→35K

21.0 - 21.8 mi

Top 35%
Γ—7
+17ft-86ft

Overall

10053

Males

7511

M45-49

7511

35K→23M

21.8 - 23.0 mi

Top 36%
Γ—5
+23ft-63ft

Overall

10445

Males

7583

M45-49

7583

23M→24M

23.0 - 24.0 mi

Top 36%
Γ—6
+12ft-82ft

Overall

10449

Males

7535

M45-49

7535

24M→40K

24.0 - 24.9 mi

Top 33%
Γ—1
+6ft-20ft

Overall

9580

Males

7002

M45-49

7002

40K→25.2M

24.9 - 25.2 mi

Top 34%
Γ—1
+13ft-16ft

Overall

9999

Males

7149

M45-49

7149

25.2M→FINISH

25.2 - 26.2 mi

Top 39%
Γ—2
+22ft-21ft

Overall

11195

Males

7711

M45-49

7711

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1907*
Passed By
1025
Net Change
+572
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#12147
5K β†’ 10K143200-284#12147#12431
10K β†’ 15K151200-132#12431#12563
15K β†’ 20K155154+1#12563#12562
20K β†’ HALF2720+7#12562#12555
HALF β†’ 25K149117+32#12555#12523
25K β†’ 30K233*122+111#12523#12412
30K β†’ 20M19118+173#12412#12239
20M β†’ 21M16417+147#12239#12092
21M β†’ 35K10213+89#12092#12003
35K β†’ 23M17627+149#12003#11854
23M β†’ 24M12831+97#11854#11757
24M β†’ 40K14627+119#11757#11638
40K β†’ 25.2M5916+43#11638#11595
25.2M β†’ FINISH8363+20#11595#11575
TOTALS1907*1025+572

* Includes athletes who did not complete a segment (DNF/DNQ).

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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