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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Jason Horner

Bib: 4021 β€’M β€’Age: N/A

CA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M45-49)
#0 / 2413
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
24:59
3.11 mi
Rank: #17231
Start β†’ 5K
24:59 | 8:03/mi
10K
50:38
6.21 mi
Rank: #18082 (-851)
5K β†’ 10K
25:39 | 8:16/mi
15K
1:18:06
9.32 mi
Rank: #19475 (-1393)
10K β†’ 15K
27:28 | 8:51/mi
20K
1:46:30
12.43 mi
Rank: #20299 (-824)
15K β†’ 20K
28:24 | 9:09/mi
HALF
1:52:11
13.11 mi
Rank: #20243 (+56)
20K β†’ HALF
5:41 | 8:21/mi
25K
2:16:18
15.53 mi
Rank: #21206 (-963)
HALF β†’ 25K
24:07 | 9:57/mi
30K
2:54:27
18.64 mi
Rank: #23197 (-1991)
25K β†’ 30K
38:09 | 12:17/mi
20M
3:13:42
20.00 mi
Rank: #23975 (-778)
30K β†’ 20M
19:15 | 14:11/mi
21M
3:28:36
21.00 mi
Rank: #24441 (-466)
20M β†’ 21M
14:54 | 14:54/mi
35K
3:37:44
21.75 mi
Rank: #24569 (-128)
21M β†’ 35K
9:08 | 12:13/mi
23M
3:54:33
23.00 mi
Rank: #24877 (-308)
35K β†’ 23M
16:49 | 13:27/mi
24M
4:06:30
24.00 mi
Rank: #24988 (-111)
23M β†’ 24M
11:57 | 11:57/mi
40K
4:17:36
24.85 mi
Rank: #25122 (-134)
24M β†’ 40K
11:06 | 12:59/mi
25.2M
4:23:02
25.20 mi
Rank: #25234 (-112)
40K β†’ 25.2M
5:26 | 15:46/mi
FINISH
4:35:49
26.22 mi
Rank: #25385 (-151)
25.2M β†’ FINISH
12:47 | 12:33/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:52:11
Pace8:34 /mi
2nd Half
Distance13.11 mi
Time2:43:38
Pace12:29 /mi
πŸ“ŠPositive Split: 45.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:27:2624:598:0324:59
8:03
-
10K
6.21 mi10:53:0550:388:0925:39
8:16
+0:13
15K
9.32 mi11:20:331:18:068:2327:28
8:51
+0:35
20K
12.43 mi11:48:571:46:308:3528:24
9:09
+0:18
HALF
13.11 mi11:54:381:52:118:345:41
8:21
-0:48
25K
15.53 mi12:18:452:16:188:4724:07
9:57
+1:36
30K
18.64 mi12:56:542:54:279:2238:09
12:17
+2:20
20M
20.00 mi13:16:093:13:429:4219:15
14:11
+1:54
21M
21.00 mi13:31:033:28:369:5714:54
14:54
+0:43
35K
21.75 mi13:40:113:37:4410:019:08
12:13
-2:41
23M
23.00 mi13:57:003:54:3310:1216:49
13:27
+1:14
24M
24.00 mi14:08:574:06:3010:1711:57
11:57
-1:30
40K
24.85 mi14:20:034:17:3610:2211:06
12:59
+1:02
25.2M
25.20 mi14:25:294:23:0210:275:26
15:46
+2:47
FINISH
26.22 mi14:38:164:35:4910:3212:47
12:33
-3:13

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

8:03 /mi

Average Pace

10:32 /mi

Slowest Pace

15:46 /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

2:16:18

49% of race

Time at Steady Pace

1:39:56

36% of race

Time at Slower Pace

39:35

14% of race

Average Pace: 10:31 /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 mi10:27:2624:598:0324:59
8:03
#17231
10K
6.21 mi10:53:0550:388:0925:39
8:16
#18082
15K
9.32 mi11:20:331:18:068:2327:28
8:51
#19475
20K
12.43 mi11:48:571:46:308:3528:24
9:09
#20299
HALF
13.11 mi11:54:381:52:118:345:41
8:21
#20243
25K
15.53 mi12:18:452:16:188:4724:07
9:57
#21206
30K
18.64 mi12:56:542:54:279:2238:09
12:17
#23197
20M
20.00 mi13:16:093:13:429:4219:15
14:11
#23975
21M
21.00 mi13:31:033:28:369:5714:54
14:54
#24441
35K
21.75 mi13:40:113:37:4410:019:08
12:13
#24569
23M
23.00 mi13:57:003:54:3310:1216:49
13:27
#24877
24M
24.00 mi14:08:574:06:3010:1711:57
11:57
#24988
40K
24.85 mi14:20:034:17:3610:2211:06
12:59
#25122
25.2M
25.20 mi14:25:294:23:0210:275:26
15:46
#25234
FINISH
26.22 mi14:38:164:35:4910:3212:47
12:33
#25385
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 mi17231111171111721937(Top 76%)13237(Top 81%)13237(Top 549%)
10K6.21 mi3.10 mi18082-85111464-34711464-34718902(Top 65%)11853(Top 73%)11853(Top 491%)
15K9.32 mi3.11 mi19475-139312073-60912073-60921937(Top 76%)13237(Top 81%)13237(Top 549%)
20K12.43 mi3.11 mi20299-82412431-35812431-35822539(Top 78%)13517(Top 83%)13517(Top 560%)
HALF13.11 mi0.68 mi20243+5612400+3112400+3119259(Top 66%)12014(Top 74%)12014(Top 498%)
25K15.53 mi2.42 mi21206-96312843-44312843-44324168(Top 83%)14274(Top 87%)14274(Top 592%)
30K18.64 mi3.11 mi23197-199113785-94213785-94227107(Top 93%)15490(Top 95%)15490(Top 642%)
20M20.00 mi1.36 mi23975-77814185-40014185-40028228(Top 97%)15959(Top 98%)15959(Top 661%)
21M21.00 mi1.00 mi24441-46614389-20414389-20427994(Top 96%)15835(Top 97%)15835(Top 656%)
35K21.75 mi0.75 mi24569-12814443-5414443-5426957(Top 93%)15318(Top 94%)15318(Top 635%)
23M23.00 mi1.25 mi24877-30814564-12114564-12127742(Top 96%)15703(Top 96%)15703(Top 651%)
24M24.00 mi1.00 mi24988-11114605-4114605-4126557(Top 92%)15067(Top 92%)15067(Top 624%)
40K24.85 mi0.85 mi25122-13414645-4014645-4027036(Top 93%)15286(Top 94%)15286(Top 633%)
25.2M25.20 mi0.35 mi25234-11214690-4514690-4528319(Top 98%)15918(Top 97%)15918(Top 660%)
FINISH26.22 mi1.02 mi25385-15114754-6414754-6427917(Top 96%)15739(Top 96%)15739(Top 652%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 76%
Γ—21
+97ft-345ft

Overall

21937

Males

13237

M45-49

13237

5K→10K

3.1 - 6.2 mi

Top 65%
Γ—5
+79ft-138ft

Overall

18902

Males

11853

M45-49

11853

10K→15K

6.2 - 9.3 mi

Top 76%
Γ—3
+67ft-78ft

Overall

21937

Males

13237

M45-49

13237

15K→20K

9.3 - 12.4 mi

Top 78%
Γ—5
+106ft-86ft

Overall

22539

Males

13517

M45-49

13517

20K→HALF

12.4 - 13.1 mi

Top 66%
Γ—2
+19ft-37ft

Overall

19259

Males

12014

M45-49

12014

HALF→25K

13.1 - 15.5 mi

Top 83%
Γ—4
+66ft-88ft

Overall

24168

Males

14274

M45-49

14274

25K→30K

15.5 - 18.6 mi

Top 93%
Γ—9
+181ft-148ft

Overall

27107

Males

15490

M45-49

15490

30K→20M

18.6 - 20.0 mi

Top 97%
Γ—5
+64ft-50ft

Overall

28228

Males

15959

M45-49

15959

20M→21M

20.0 - 21.0 mi

Top 96%
Γ—8
+106ft-24ft

Overall

27994

Males

15835

M45-49

15835

21M→35K

21.0 - 21.8 mi

Top 93%
Γ—7
+17ft-86ft

Overall

26957

Males

15318

M45-49

15318

35K→23M

21.8 - 23.0 mi

Top 96%
Γ—5
+23ft-63ft

Overall

27742

Males

15703

M45-49

15703

23M→24M

23.0 - 24.0 mi

Top 92%
Γ—6
+12ft-82ft

Overall

26557

Males

15067

M45-49

15067

24M→40K

24.0 - 24.9 mi

Top 93%
Γ—1
+6ft-20ft

Overall

27036

Males

15286

M45-49

15286

40K→25.2M

24.9 - 25.2 mi

Top 98%
Γ—1
+13ft-16ft

Overall

28319

Males

15918

M45-49

15918

25.2M→FINISH

25.2 - 26.2 mi

Top 96%
Γ—2
+22ft-21ft

Overall

27917

Males

15739

M45-49

15739

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
254
Passed By
2297
Net Change
-8154
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#17231
5K β†’ 10K52200-851#17231#18082
10K β†’ 15K6200-1393#18082#19475
15K β†’ 20K34200-824#19475#20299
20K β†’ HALF6711+56#20299#20243
HALF β†’ 25K17200-963#20243#21206
25K β†’ 30K11200-1991#21206#23197
30K β†’ 20M6200-778#23197#23975
20M β†’ 21M4200-466#23975#24441
21M β†’ 35K12140-128#24441#24569
35K β†’ 23M7200-308#24569#24877
23M β†’ 24M17128-111#24877#24988
24M β†’ 40K10144-134#24988#25122
40K β†’ 25.2M1113-112#25122#25234
25.2M β†’ FINISH10161-151#25234#25385
TOTALS2542297-8154
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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