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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Jeremy Stewart

Bib: 32563 •M •Age: N/A

NY

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Age Group (M18-39)
#0 / 5723
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
25:25
3.11 mi
Rank: #18095
Start → 5K
25:25 | 8:11/mi
10K
49:59
6.21 mi
Rank: #17390 (+705)
5K → 10K
24:34 | 7:55/mi
15K
1:14:13
9.32 mi
Rank: #16769 (+621)
10K → 15K
24:14 | 7:48/mi
20K
1:38:56
12.43 mi
Rank: #16522 (+247)
15K → 20K
24:43 | 7:58/mi
HALF
1:44:17
13.11 mi
Rank: #16490 (+32)
20K → HALF
5:21 | 7:51/mi
25K
2:03:52
15.53 mi
Rank: #16370 (+120)
HALF → 25K
19:35 | 8:05/mi
30K
2:29:44
18.64 mi
Rank: #16221 (+149)
25K → 30K
25:52 | 8:20/mi
20M
2:41:02
20.00 mi
Rank: #16130 (+91)
30K → 20M
11:18 | 8:20/mi
21M
2:49:24
21.00 mi
Rank: #15877 (+253)
20M → 21M
8:22 | 8:22/mi
35K
2:55:21
21.75 mi
Rank: #15789 (+88)
21M → 35K
5:57 | 7:58/mi
23M
3:05:24
23.00 mi
Rank: #15575 (+214)
35K → 23M
10:03 | 8:02/mi
24M
3:13:17
24.00 mi
Rank: #15469 (+106)
23M → 24M
7:53 | 7:53/mi
40K
3:20:08
24.85 mi
Rank: #15341 (+128)
24M → 40K
6:51 | 8:01/mi
25.2M
3:23:00
25.20 mi
Rank: #15256 (+85)
40K → 25.2M
2:52 | 8:19/mi
FINISH
3:30:13
26.22 mi
Rank: #14982 (+274)
25.2M → FINISH
7:13 | 7:05/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:44:17
Pace7:58 /mi
2nd Half
Distance13.11 mi
Time1:45:56
Pace8:05 /mi
📊Positive Split: 1.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:54:2125:258:1125:25
8:11
-
10K
6.21 mi12:18:5549:598:0324:34
7:55
-0:16
15K
9.32 mi12:43:091:14:137:5824:14
7:48
-0:07
20K
12.43 mi13:07:521:38:567:5824:43
7:58
+0:10
HALF
13.11 mi13:13:131:44:177:585:21
7:51
-0:07
25K
15.53 mi13:32:482:03:527:5919:35
8:05
+0:14
30K
18.64 mi13:58:402:29:448:0225:52
8:20
+0:15
20M
20.00 mi14:09:582:41:028:0411:18
8:20
0:00
21M
21.00 mi14:18:202:49:248:058:22
8:22
+0:02
35K
21.75 mi14:24:172:55:218:045:57
7:58
-0:24
23M
23.00 mi14:34:203:05:248:0410:03
8:02
+0:04
24M
24.00 mi14:42:133:13:178:047:53
7:53
-0:09
40K
24.85 mi14:49:043:20:088:046:51
8:01
+0:08
25.2M
25.20 mi14:51:563:23:008:042:52
8:19
+0:18
FINISH
26.22 mi14:59:093:30:138:027:13
7:05
-1:14

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

7:05 /mi

Average Pace

8:01 /mi

Slowest Pace

8:22 /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

7:13

3% of race

Time at Steady Pace

3:14:38

93% of race

Time at Slower Pace

8:22

4% of race

Average Pace: 8:01 /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 mi11:54:2125:258:1125:25
8:11
#18095
10K
6.21 mi12:18:5549:598:0324:34
7:55
#17390
15K
9.32 mi12:43:091:14:137:5824:14
7:48
#16769
20K
12.43 mi13:07:521:38:567:5824:43
7:58
#16522
HALF
13.11 mi13:13:131:44:177:585:21
7:51
#16490
25K
15.53 mi13:32:482:03:527:5919:35
8:05
#16370
30K
18.64 mi13:58:402:29:448:0225:52
8:20
#16221
20M
20.00 mi14:09:582:41:028:0411:18
8:20
#16130
21M
21.00 mi14:18:202:49:248:058:22
8:22
#15877
35K
21.75 mi14:24:172:55:218:045:57
7:58
#15789
23M
23.00 mi14:34:203:05:248:0410:03
8:02
#15575
24M
24.00 mi14:42:133:13:178:047:53
7:53
#15469
40K
24.85 mi14:49:043:20:088:046:51
8:01
#15341
25.2M
25.20 mi14:51:563:23:008:042:52
8:19
#15256
FINISH
26.22 mi14:59:093:30:138:027:13
7:05
#14982
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 mi18095114551145515334(Top 53%)10328(Top 63%)10328(Top 180%)
10K6.21 mi3.10 mi17390+70511165+29011165+29016506(Top 57%)10804(Top 66%)10804(Top 189%)
15K9.32 mi3.11 mi16769+62110910+25510910+25515334(Top 53%)10328(Top 63%)10328(Top 180%)
20K12.43 mi3.11 mi16522+24710801+10910801+10915776(Top 54%)10453(Top 64%)10453(Top 183%)
HALF13.11 mi0.68 mi16490+3210780+2110780+2115871(Top 55%)10529(Top 64%)10529(Top 184%)
25K15.53 mi2.42 mi16370+12010721+5910721+5915939(Top 55%)10480(Top 64%)10480(Top 183%)
30K18.64 mi3.11 mi16221+14910612+10910612+10915789(Top 54%)10317(Top 63%)10317(Top 180%)
20M20.00 mi1.36 mi16130+9110569+4310569+4315028(Top 52%)9904(Top 61%)9904(Top 173%)
21M21.00 mi1.00 mi15877+25310447+12210447+12212278(Top 42%)8571(Top 52%)8571(Top 150%)
35K21.75 mi0.75 mi15789+8810398+4910398+4914132(Top 49%)9380(Top 57%)9380(Top 164%)
23M23.00 mi1.25 mi15575+21410281+11710281+11712665(Top 44%)8679(Top 53%)8679(Top 152%)
24M24.00 mi1.00 mi15469+10610221+6010221+6012915(Top 45%)8665(Top 53%)8665(Top 151%)
40K24.85 mi0.85 mi15341+12810148+7310148+7312556(Top 43%)8428(Top 52%)8428(Top 147%)
25.2M25.20 mi0.35 mi15256+8510109+3910109+3910388(Top 36%)7364(Top 45%)7364(Top 129%)
FINISH26.22 mi1.02 mi14982+2749984+1259984+1258215(Top 28%)6176(Top 38%)6176(Top 108%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 53%
×21
+97ft-345ft

Overall

15334

Males

10328

M18-39

10328

5K→10K

3.1 - 6.2 mi

Top 57%
×5
+79ft-138ft

Overall

16506

Males

10804

M18-39

10804

10K→15K

6.2 - 9.3 mi

Top 53%
×3
+67ft-78ft

Overall

15334

Males

10328

M18-39

10328

15K→20K

9.3 - 12.4 mi

Top 54%
×5
+106ft-86ft

Overall

15776

Males

10453

M18-39

10453

20K→HALF

12.4 - 13.1 mi

Top 55%
×2
+19ft-37ft

Overall

15871

Males

10529

M18-39

10529

HALF→25K

13.1 - 15.5 mi

Top 55%
×4
+66ft-88ft

Overall

15939

Males

10480

M18-39

10480

25K→30K

15.5 - 18.6 mi

Top 54%
×9
+181ft-148ft

Overall

15789

Males

10317

M18-39

10317

30K→20M

18.6 - 20.0 mi

Top 52%
×5
+64ft-50ft

Overall

15028

Males

9904

M18-39

9904

20M→21M

20.0 - 21.0 mi

Top 42%
×8
+106ft-24ft

Overall

12278

Males

8571

M18-39

8571

21M→35K

21.0 - 21.8 mi

Top 49%
×7
+17ft-86ft

Overall

14132

Males

9380

M18-39

9380

35K→23M

21.8 - 23.0 mi

Top 44%
×5
+23ft-63ft

Overall

12665

Males

8679

M18-39

8679

23M→24M

23.0 - 24.0 mi

Top 45%
×6
+12ft-82ft

Overall

12915

Males

8665

M18-39

8665

24M→40K

24.0 - 24.9 mi

Top 43%
×1
+6ft-20ft

Overall

12556

Males

8428

M18-39

8428

40K→25.2M

24.9 - 25.2 mi

Top 36%
×1
+13ft-16ft

Overall

10388

Males

7364

M18-39

7364

25.2M→FINISH

25.2 - 26.2 mi

Top 28%
×2
+22ft-21ft

Overall

8215

Males

6176

M18-39

6176

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3585*
Passed By
472
Net Change
+3113
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18095
5K → 10K777*72+705#18095#17390
10K → 15K654*33+621#17390#16769
15K → 20K308*61+247#16769#16522
20K → HALF4917+32#16522#16490
HALF → 25K201*81+120#16490#16370
25K → 30K264*115+149#16370#16221
30K → 20M12938+91#16221#16130
20M → 21M258*5+253#16130#15877
21M → 35K10113+88#15877#15789
35K → 23M226*12+214#15789#15575
23M → 24M11812+106#15575#15469
24M → 40K1379+128#15469#15341
40K → 25.2M872+85#15341#15256
25.2M → FINISH276*2+274#15256#14982
TOTALS3585*472+3113

* 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

Activity Data

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