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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Colton Anderson

Bib: 3900 β€’M β€’Age: N/A

UT

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 45%
Gender (Male)
#0 / 16340
Age Group (M18-39)
#0 / 5723
Race Day Weather
51Β°/41Β°F
overcast clouds

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
19:46
3.11 mi
Rank: #3168
Start β†’ 5K
19:46 | 6:22/mi
10K
40:24
6.21 mi
Rank: #4211 (-1043)
5K β†’ 10K
20:38 | 6:39/mi
15K
1:02:17
9.32 mi
Rank: #5671 (-1460)
10K β†’ 15K
21:53 | 7:03/mi
20K
1:26:22
12.43 mi
Rank: #8013 (-2342)
15K β†’ 20K
24:05 | 7:46/mi
HALF
1:31:11
13.11 mi
Rank: #8069 (-56)
20K β†’ HALF
4:49 | 7:04/mi
25K
1:51:06
15.53 mi
Rank: #9311 (-1242)
HALF β†’ 25K
19:55 | 8:13/mi
30K
2:17:01
18.64 mi
Rank: #10525 (-1214)
25K β†’ 30K
25:55 | 8:21/mi
20M
2:28:57
20.00 mi
Rank: #11220 (-695)
30K β†’ 20M
11:56 | 8:48/mi
21M
2:37:45
21.00 mi
Rank: #11410 (-190)
20M β†’ 21M
8:48 | 8:48/mi
35K
2:45:46
21.75 mi
Rank: #12304 (-894)
21M β†’ 35K
8:01 | 10:43/mi
23M
2:55:46
23.00 mi
Rank: #12292 (+12)
35K β†’ 23M
10:00 | 8:00/mi
24M
3:04:23
24.00 mi
Rank: #12533 (-241)
23M β†’ 24M
8:37 | 8:37/mi
40K
3:11:54
24.85 mi
Rank: #12715 (-182)
24M β†’ 40K
7:31 | 8:48/mi
25.2M
3:15:34
25.20 mi
Rank: #12925 (-210)
40K β†’ 25.2M
3:40 | 10:38/mi
FINISH
3:24:03
26.22 mi
Rank: #13083 (-158)
25.2M β†’ FINISH
8:29 | 8:20/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:31:11
Pace6:58 /mi
2nd Half
Distance13.11 mi
Time1:52:52
Pace8:37 /mi
πŸ“ŠPositive Split: 23.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:3919:466:2219:46
6:22
-
10K
6.21 mi10:42:1740:246:3120:38
6:39
+0:17
15K
9.32 mi11:04:101:02:176:4121:53
7:03
+0:24
20K
12.43 mi11:28:151:26:226:5724:05
7:46
+0:43
HALF
13.11 mi11:33:041:31:116:584:49
7:04
-0:42
25K
15.53 mi11:52:591:51:067:1019:55
8:13
+1:09
30K
18.64 mi12:18:542:17:017:2225:55
8:21
+0:08
20M
20.00 mi12:30:502:28:577:2711:56
8:48
+0:27
21M
21.00 mi12:39:382:37:457:318:48
8:48
0:00
35K
21.75 mi12:47:392:45:467:388:01
10:43
+1:55
23M
23.00 mi12:57:392:55:467:3910:00
8:00
-2:43
24M
24.00 mi13:06:163:04:237:418:37
8:37
+0:37
40K
24.85 mi13:13:473:11:547:447:31
8:48
+0:11
25.2M
25.20 mi13:17:273:15:347:463:40
10:38
+1:50
FINISH
26.22 mi13:25:563:24:037:488:29
8:20
-2:18

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

6:22 /mi

Average Pace

7:47 /mi

Slowest Pace

10:43 /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

1:07:06

33% of race

Time at Steady Pace

2:05:16

61% of race

Time at Slower Pace

11:41

6% of race

Average Pace: 7:47 /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 mi10:21:3919:466:2219:46
6:22
#3168
10K
6.21 mi10:42:1740:246:3120:38
6:39
#4211
15K
9.32 mi11:04:101:02:176:4121:53
7:03
#5671
20K
12.43 mi11:28:151:26:226:5724:05
7:46
#8013
HALF
13.11 mi11:33:041:31:116:584:49
7:04
#8069
25K
15.53 mi11:52:591:51:067:1019:55
8:13
#9311
30K
18.64 mi12:18:542:17:017:2225:55
8:21
#10525
20M
20.00 mi12:30:502:28:577:2711:56
8:48
#11220
21M
21.00 mi12:39:382:37:457:318:48
8:48
#11410
35K
21.75 mi12:47:392:45:467:388:01
10:43
#12304
23M
23.00 mi12:57:392:55:467:3910:00
8:00
#12292
24M
24.00 mi13:06:163:04:237:418:37
8:37
#12533
40K
24.85 mi13:13:473:11:547:447:31
8:48
#12715
25.2M
25.20 mi13:17:273:15:347:463:40
10:38
#12925
FINISH
26.22 mi13:25:563:24:037:488:29
8:20
#13083
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 mi3168302730278849(Top 30%)7393(Top 45%)7393(Top 129%)
10K6.21 mi3.10 mi4211-10433993-9663993-9665410(Top 19%)4999(Top 31%)4999(Top 87%)
15K9.32 mi3.11 mi5671-14605219-12265219-12268849(Top 30%)7393(Top 45%)7393(Top 129%)
20K12.43 mi3.11 mi8013-23426881-16626881-166214130(Top 49%)9792(Top 60%)9792(Top 171%)
HALF13.11 mi0.68 mi8069-566922-416922-419175(Top 32%)7581(Top 46%)7581(Top 132%)
25K15.53 mi2.42 mi9311-12427636-7147636-71416858(Top 58%)10879(Top 67%)10879(Top 190%)
30K18.64 mi3.11 mi10525-12148182-5468182-54615881(Top 55%)10361(Top 63%)10361(Top 181%)
20M20.00 mi1.36 mi11220-6958503-3218503-32117855(Top 62%)11107(Top 68%)11107(Top 194%)
21M21.00 mi1.00 mi11410-1908585-828585-8214955(Top 52%)9783(Top 60%)9783(Top 171%)
35K21.75 mi0.75 mi12304-8948948-3638948-36324705(Top 85%)14244(Top 87%)14244(Top 249%)
23M23.00 mi1.25 mi12292+128909+398909+3912370(Top 43%)8528(Top 52%)8528(Top 149%)
24M24.00 mi1.00 mi12533-2418992-838992-8317544(Top 60%)10717(Top 66%)10717(Top 187%)
40K24.85 mi0.85 mi12715-1829055-639055-6317301(Top 60%)10548(Top 65%)10548(Top 184%)
25.2M25.20 mi0.35 mi12925-2109135-809135-8021398(Top 74%)12528(Top 77%)12528(Top 219%)
FINISH26.22 mi1.02 mi13083-1589177-429177-4217163(Top 59%)10489(Top 64%)10489(Top 183%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 30%
Γ—21
+97ft-345ft

Overall

8849

Males

7393

M18-39

7393

5K→10K

3.1 - 6.2 mi

Top 19%
Γ—5
+79ft-138ft

Overall

5410

Males

4999

M18-39

4999

10K→15K

6.2 - 9.3 mi

Top 30%
Γ—3
+67ft-78ft

Overall

8849

Males

7393

M18-39

7393

15K→20K

9.3 - 12.4 mi

Top 49%
Γ—5
+106ft-86ft

Overall

14130

Males

9792

M18-39

9792

20K→HALF

12.4 - 13.1 mi

Top 32%
Γ—2
+19ft-37ft

Overall

9175

Males

7581

M18-39

7581

HALF→25K

13.1 - 15.5 mi

Top 58%
Γ—4
+66ft-88ft

Overall

16858

Males

10879

M18-39

10879

25K→30K

15.5 - 18.6 mi

Top 55%
Γ—9
+181ft-148ft

Overall

15881

Males

10361

M18-39

10361

30K→20M

18.6 - 20.0 mi

Top 62%
Γ—5
+64ft-50ft

Overall

17855

Males

11107

M18-39

11107

20M→21M

20.0 - 21.0 mi

Top 52%
Γ—8
+106ft-24ft

Overall

14955

Males

9783

M18-39

9783

21M→35K

21.0 - 21.8 mi

Top 85%
Γ—7
+17ft-86ft

Overall

24705

Males

14244

M18-39

14244

35K→23M

21.8 - 23.0 mi

Top 43%
Γ—5
+23ft-63ft

Overall

12370

Males

8528

M18-39

8528

23M→24M

23.0 - 24.0 mi

Top 60%
Γ—6
+12ft-82ft

Overall

17544

Males

10717

M18-39

10717

24M→40K

24.0 - 24.9 mi

Top 60%
Γ—1
+6ft-20ft

Overall

17301

Males

10548

M18-39

10548

40K→25.2M

24.9 - 25.2 mi

Top 74%
Γ—1
+13ft-16ft

Overall

21398

Males

12528

M18-39

12528

25.2M→FINISH

25.2 - 26.2 mi

Top 59%
Γ—2
+22ft-21ft

Overall

17163

Males

10489

M18-39

10489

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
355
Passed By
2566
Net Change
-9915
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#3168
5K β†’ 10K8200-1043#3168#4211
10K β†’ 15K3200-1460#4211#5671
15K β†’ 20K8200-2342#5671#8013
20K β†’ HALF1975-56#8013#8069
HALF β†’ 25K14200-1242#8069#9311
25K β†’ 30K34200-1214#9311#10525
30K β†’ 20M9200-695#10525#11220
20M β†’ 21M47200-190#11220#11410
21M β†’ 35K3200-894#11410#12304
35K β†’ 23M10997+12#12304#12292
23M β†’ 24M33200-241#12292#12533
24M β†’ 40K30200-182#12533#12715
40K β†’ 25.2M2200-210#12715#12925
25.2M β†’ FINISH36194-158#12925#13083
TOTALS3552566-9915
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

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OTQ

Olympic Trials Qualifying analysis available

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