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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Theron Singleton

Bib: 4147 •M •Age: N/A

SD

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 14%
Gender (Male)
#0 / 16340
Top 23%
Age Group (M18-39)
#0 / 5723
Top 48%
Race Day Weather
51°/41°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
20:00
3.11 mi
Rank: #3726
Start → 5K
20:00 | 6:27/mi
10K
39:47
6.21 mi
Rank: #3505 (+221)
5K → 10K
19:47 | 6:23/mi
15K
59:38
9.32 mi
Rank: #3479 (+26)
10K → 15K
19:51 | 6:24/mi
20K
1:19:58
12.43 mi
Rank: #3585 (-106)
15K → 20K
20:20 | 6:33/mi
HALF
1:24:26
13.11 mi
Rank: #3639 (-54)
20K → HALF
4:28 | 6:34/mi
25K
1:40:32
15.53 mi
Rank: #3757 (-118)
HALF → 25K
16:06 | 6:39/mi
30K
2:01:45
18.64 mi
Rank: #3838 (-81)
25K → 30K
21:13 | 6:50/mi
20M
2:11:01
20.00 mi
Rank: #3821 (+17)
30K → 20M
9:16 | 6:50/mi
21M
2:18:09
21.00 mi
Rank: #3810 (+11)
20M → 21M
7:08 | 7:08/mi
35K
2:23:13
21.75 mi
Rank: #3852 (-42)
21M → 35K
5:04 | 6:47/mi
23M
2:32:06
23.00 mi
Rank: #3915 (-63)
35K → 23M
8:53 | 7:06/mi
24M
2:38:58
24.00 mi
Rank: #3945 (-30)
23M → 24M
6:52 | 6:52/mi
40K
2:44:57
24.85 mi
Rank: #3966 (-21)
24M → 40K
5:59 | 7:00/mi
25.2M
2:47:30
25.20 mi
Rank: #3966
40K → 25.2M
2:33 | 7:24/mi
FINISH
2:54:12
26.22 mi
Rank: #3963 (+3)
25.2M → FINISH
6:42 | 6:35/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:24:26
Pace6:27 /mi
2nd Half
Distance13.11 mi
Time1:29:46
Pace6:51 /mi
📊Positive Split: 6.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:2720:006:2720:00
6:27
-
10K
6.21 mi10:42:1439:476:2519:47
6:23
-0:04
15K
9.32 mi11:02:0559:386:2419:51
6:24
+0:01
20K
12.43 mi11:22:251:19:586:2720:20
6:33
+0:09
HALF
13.11 mi11:26:531:24:266:274:28
6:34
+0:01
25K
15.53 mi11:42:591:40:326:2916:06
6:39
+0:05
30K
18.64 mi12:04:122:01:456:3221:13
6:50
+0:11
20M
20.00 mi12:13:282:11:016:349:16
6:50
0:00
21M
21.00 mi12:20:362:18:096:357:08
7:08
+0:18
35K
21.75 mi12:25:402:23:136:365:04
6:47
-0:21
23M
23.00 mi12:34:332:32:066:378:53
7:06
+0:19
24M
24.00 mi12:41:252:38:586:386:52
6:52
-0:14
40K
24.85 mi12:47:242:44:576:395:59
7:00
+0:08
25.2M
25.20 mi12:49:572:47:306:392:33
7:24
+0:24
FINISH
26.22 mi12:56:392:54:126:396:42
6:35
-0:49

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

6:23 /mi

Average Pace

6:39 /mi

Slowest Pace

7:24 /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

2:35:38

89% of race

Time at Steady Pace

18:34

11% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:39 /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 mi10:22:2720:006:2720:00
6:27
#3726
10K
6.21 mi10:42:1439:476:2519:47
6:23
#3505
15K
9.32 mi11:02:0559:386:2419:51
6:24
#3479
20K
12.43 mi11:22:251:19:586:2720:20
6:33
#3585
HALF
13.11 mi11:26:531:24:266:274:28
6:34
#3639
25K
15.53 mi11:42:591:40:326:2916:06
6:39
#3757
30K
18.64 mi12:04:122:01:456:3221:13
6:50
#3838
20M
20.00 mi12:13:282:11:016:349:16
6:50
#3821
21M
21.00 mi12:20:362:18:096:357:08
7:08
#3810
35K
21.75 mi12:25:402:23:136:365:04
6:47
#3852
23M
23.00 mi12:34:332:32:066:378:53
7:06
#3915
24M
24.00 mi12:41:252:38:586:386:52
6:52
#3945
40K
24.85 mi12:47:242:44:576:395:59
7:00
#3966
25.2M
25.20 mi12:49:572:47:306:392:33
7:24
#3966
FINISH
26.22 mi12:56:392:54:126:396:42
6:35
#3963
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 mi3726354735473457(Top 12%)3305(Top 20%)3305(Top 58%)
10K6.21 mi3.10 mi3505+2213349+1983349+1983338(Top 12%)3193(Top 20%)3193(Top 56%)
15K9.32 mi3.11 mi3479+263323+263323+263457(Top 12%)3305(Top 20%)3305(Top 58%)
20K12.43 mi3.11 mi3585-1063426-1033426-1034078(Top 14%)3857(Top 24%)3857(Top 67%)
HALF13.11 mi0.68 mi3639-543473-473473-474771(Top 16%)4443(Top 27%)4443(Top 78%)
25K15.53 mi2.42 mi3757-1183585-1123585-1124394(Top 15%)4099(Top 25%)4099(Top 72%)
30K18.64 mi3.11 mi3838-813646-613646-614569(Top 16%)4184(Top 26%)4184(Top 73%)
20M20.00 mi1.36 mi3821+173619+273619+274288(Top 15%)3902(Top 24%)3902(Top 68%)
21M21.00 mi1.00 mi3810+113603+163603+164224(Top 15%)3786(Top 23%)3786(Top 66%)
35K21.75 mi0.75 mi3852-423635-323635-325410(Top 19%)4735(Top 29%)4735(Top 83%)
23M23.00 mi1.25 mi3915-633678-433678-436089(Top 21%)5155(Top 32%)5155(Top 90%)
24M24.00 mi1.00 mi3945-303693-153693-155556(Top 19%)4723(Top 29%)4723(Top 83%)
40K24.85 mi0.85 mi3966-213715-223715-225449(Top 19%)4597(Top 28%)4597(Top 80%)
25.2M25.20 mi0.35 mi39663713+23713+24548(Top 16%)3876(Top 24%)3876(Top 68%)
FINISH26.22 mi1.02 mi3963+33698+153698+154598(Top 16%)3902(Top 24%)3902(Top 68%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 12%
×21
+97ft-345ft

Overall

3457

Males

3305

M18-39

3305

5K→10K

3.1 - 6.2 mi

Top 12%
×5
+79ft-138ft

Overall

3338

Males

3193

M18-39

3193

10K→15K

6.2 - 9.3 mi

Top 12%
×3
+67ft-78ft

Overall

3457

Males

3305

M18-39

3305

15K→20K

9.3 - 12.4 mi

Top 14%
×5
+106ft-86ft

Overall

4078

Males

3857

M18-39

3857

20K→HALF

12.4 - 13.1 mi

Top 16%
×2
+19ft-37ft

Overall

4771

Males

4443

M18-39

4443

HALF→25K

13.1 - 15.5 mi

Top 15%
×4
+66ft-88ft

Overall

4394

Males

4099

M18-39

4099

25K→30K

15.5 - 18.6 mi

Top 16%
×9
+181ft-148ft

Overall

4569

Males

4184

M18-39

4184

30K→20M

18.6 - 20.0 mi

Top 15%
×5
+64ft-50ft

Overall

4288

Males

3902

M18-39

3902

20M→21M

20.0 - 21.0 mi

Top 15%
×8
+106ft-24ft

Overall

4224

Males

3786

M18-39

3786

21M→35K

21.0 - 21.8 mi

Top 19%
×7
+17ft-86ft

Overall

5410

Males

4735

M18-39

4735

35K→23M

21.8 - 23.0 mi

Top 21%
×5
+23ft-63ft

Overall

6089

Males

5155

M18-39

5155

23M→24M

23.0 - 24.0 mi

Top 19%
×6
+12ft-82ft

Overall

5556

Males

4723

M18-39

4723

24M→40K

24.0 - 24.9 mi

Top 19%
×1
+6ft-20ft

Overall

5449

Males

4597

M18-39

4597

40K→25.2M

24.9 - 25.2 mi

Top 16%
×1
+13ft-16ft

Overall

4548

Males

3876

M18-39

3876

25.2M→FINISH

25.2 - 26.2 mi

Top 16%
×2
+22ft-21ft

Overall

4598

Males

3902

M18-39

3902

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
883*
Passed By
1120
Net Change
-237
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3726
5K → 10K274*53+221#3726#3505
10K → 15K10074+26#3505#3479
15K → 20K54160-106#3479#3585
20K → HALF559-54#3585#3639
HALF → 25K36154-118#3639#3757
25K → 30K76157-81#3757#3838
30K → 20M7154+17#3838#3821
20M → 21M5746+11#3821#3810
21M → 35K1961-42#3810#3852
35K → 23M45108-63#3852#3915
23M → 24M3565-30#3915#3945
24M → 40K4061-21#3945#3966
40K → 25.2M16160#3966#3966
25.2M → FINISH5552+3#3966#3963
TOTALS883*1120-237

* 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

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