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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Xavier Harmon

Bib: 4904 •M •Age: N/A

TN

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0:00
0:00
/ mi
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Overall
#0 / 29021
Top 25%
Gender (Male)
#0 / 16340
Top 38%
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
20:28
3.11 mi
Rank: #4901
Start → 5K
20:28 | 6:36/mi
10K
40:37
6.21 mi
Rank: #4491 (+410)
5K → 10K
20:09 | 6:30/mi
15K
1:00:38
9.32 mi
Rank: #4228 (+263)
10K → 15K
20:01 | 6:27/mi
20K
1:20:52
12.43 mi
Rank: #4106 (+122)
15K → 20K
20:14 | 6:31/mi
HALF
1:25:18
13.11 mi
Rank: #4123 (-17)
20K → HALF
4:26 | 6:31/mi
25K
1:41:34
15.53 mi
Rank: #4220 (-97)
HALF → 25K
16:16 | 6:43/mi
30K
2:02:59
18.64 mi
Rank: #4296 (-76)
25K → 30K
21:25 | 6:54/mi
20M
2:12:52
20.00 mi
Rank: #4485 (-189)
30K → 20M
9:53 | 7:17/mi
21M
2:20:39
21.00 mi
Rank: #4674 (-189)
20M → 21M
7:47 | 7:47/mi
35K
2:26:16
21.75 mi
Rank: #4901 (-227)
21M → 35K
5:37 | 7:31/mi
23M
2:37:37
23.00 mi
Rank: #5932 (-1031)
35K → 23M
11:21 | 9:05/mi
24M
2:46:19
24.00 mi
Rank: #6481 (-549)
23M → 24M
8:42 | 8:42/mi
40K
2:54:40
24.85 mi
Rank: #7032 (-551)
24M → 40K
8:21 | 9:46/mi
25.2M
2:57:37
25.20 mi
Rank: #7086 (-54)
40K → 25.2M
2:57 | 8:34/mi
FINISH
3:05:39
26.22 mi
Rank: #7287 (-201)
25.2M → FINISH
8:02 | 7:53/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:25:18
Pace6:31 /mi
2nd Half
Distance13.11 mi
Time1:40:21
Pace7:40 /mi
📊Positive Split: 17.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:0920:286:3620:28
6:36
-
10K
6.21 mi10:43:1840:376:3320:09
6:30
-0:06
15K
9.32 mi11:03:191:00:386:3120:01
6:27
-0:03
20K
12.43 mi11:23:331:20:526:3120:14
6:31
+0:04
HALF
13.11 mi11:27:591:25:186:314:26
6:31
0:00
25K
15.53 mi11:44:151:41:346:3316:16
6:43
+0:12
30K
18.64 mi12:05:402:02:596:3621:25
6:54
+0:11
20M
20.00 mi12:15:332:12:526:399:53
7:17
+0:23
21M
21.00 mi12:23:202:20:396:427:47
7:47
+0:30
35K
21.75 mi12:28:572:26:166:445:37
7:31
-0:16
23M
23.00 mi12:40:182:37:376:5211:21
9:05
+1:34
24M
24.00 mi12:49:002:46:196:568:42
8:42
-0:23
40K
24.85 mi12:57:212:54:407:028:21
9:46
+1:04
25.2M
25.20 mi13:00:182:57:377:032:57
8:34
-1:12
FINISH
26.22 mi13:08:203:05:397:068:02
7:53
-0:41

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

6:27 /mi

Average Pace

7:05 /mi

Slowest Pace

9:46 /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

1:41:34

55% of race

Time at Steady Pace

44:42

24% of race

Time at Slower Pace

39:23

21% of race

Average Pace: 7:05 /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 mi10:23:0920:286:3620:28
6:36
#4901
10K
6.21 mi10:43:1840:376:3320:09
6:30
#4491
15K
9.32 mi11:03:191:00:386:3120:01
6:27
#4228
20K
12.43 mi11:23:331:20:526:3120:14
6:31
#4106
HALF
13.11 mi11:27:591:25:186:314:26
6:31
#4123
25K
15.53 mi11:44:151:41:346:3316:16
6:43
#4220
30K
18.64 mi12:05:402:02:596:3621:25
6:54
#4296
20M
20.00 mi12:15:332:12:526:399:53
7:17
#4485
21M
21.00 mi12:23:202:20:396:427:47
7:47
#4674
35K
21.75 mi12:28:572:26:166:445:37
7:31
#4901
23M
23.00 mi12:40:182:37:376:5211:21
9:05
#5932
24M
24.00 mi12:49:002:46:196:568:42
8:42
#6481
40K
24.85 mi12:57:212:54:407:028:21
9:46
#7032
25.2M
25.20 mi13:00:182:57:377:032:57
8:34
#7086
FINISH
26.22 mi13:08:203:05:397:068:02
7:53
#7287
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 mi4901458245823806(Top 13%)3630(Top 22%)3630(Top 63%)
10K6.21 mi3.10 mi4491+4104240+3424240+3424127(Top 14%)3912(Top 24%)3912(Top 68%)
15K9.32 mi3.11 mi4228+2634007+2334007+2333806(Top 13%)3630(Top 22%)3630(Top 63%)
20K12.43 mi3.11 mi4106+1223900+1073900+1073870(Top 13%)3675(Top 22%)3675(Top 64%)
HALF13.11 mi0.68 mi4123-173912-123912-124475(Top 15%)4223(Top 26%)4223(Top 74%)
25K15.53 mi2.42 mi4220-973987-753987-754978(Top 17%)4576(Top 28%)4576(Top 80%)
30K18.64 mi3.11 mi4296-764045-584045-585115(Top 18%)4623(Top 28%)4623(Top 81%)
20M20.00 mi1.36 mi4485-1894206-1614206-1617461(Top 26%)6177(Top 38%)6177(Top 108%)
21M21.00 mi1.00 mi4674-1894348-1424348-1428343(Top 29%)6565(Top 40%)6565(Top 115%)
35K21.75 mi0.75 mi4901-2274535-1874535-18710842(Top 37%)7865(Top 48%)7865(Top 137%)
23M23.00 mi1.25 mi5932-10315319-7845319-78418814(Top 65%)11361(Top 70%)11361(Top 199%)
24M24.00 mi1.00 mi6481-5495726-4075726-40717970(Top 62%)10918(Top 67%)10918(Top 191%)
40K24.85 mi0.85 mi7032-5516082-3566082-35621217(Top 73%)12432(Top 76%)12432(Top 217%)
25.2M25.20 mi0.35 mi7086-546108-266108-2611859(Top 41%)8000(Top 49%)8000(Top 140%)
FINISH26.22 mi1.02 mi7287-2016216-1086216-10814329(Top 49%)9181(Top 56%)9181(Top 160%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 13%
×21
+97ft-345ft

Overall

3806

Males

3630

M18-39

3630

5K→10K

3.1 - 6.2 mi

Top 14%
×5
+79ft-138ft

Overall

4127

Males

3912

M18-39

3912

10K→15K

6.2 - 9.3 mi

Top 13%
×3
+67ft-78ft

Overall

3806

Males

3630

M18-39

3630

15K→20K

9.3 - 12.4 mi

Top 13%
×5
+106ft-86ft

Overall

3870

Males

3675

M18-39

3675

20K→HALF

12.4 - 13.1 mi

Top 15%
×2
+19ft-37ft

Overall

4475

Males

4223

M18-39

4223

HALF→25K

13.1 - 15.5 mi

Top 17%
×4
+66ft-88ft

Overall

4978

Males

4576

M18-39

4576

25K→30K

15.5 - 18.6 mi

Top 18%
×9
+181ft-148ft

Overall

5115

Males

4623

M18-39

4623

30K→20M

18.6 - 20.0 mi

Top 26%
×5
+64ft-50ft

Overall

7461

Males

6177

M18-39

6177

20M→21M

20.0 - 21.0 mi

Top 29%
×8
+106ft-24ft

Overall

8343

Males

6565

M18-39

6565

21M→35K

21.0 - 21.8 mi

Top 37%
×7
+17ft-86ft

Overall

10842

Males

7865

M18-39

7865

35K→23M

21.8 - 23.0 mi

Top 65%
×5
+23ft-63ft

Overall

18814

Males

11361

M18-39

11361

23M→24M

23.0 - 24.0 mi

Top 62%
×6
+12ft-82ft

Overall

17970

Males

10918

M18-39

10918

24M→40K

24.0 - 24.9 mi

Top 73%
×1
+6ft-20ft

Overall

21217

Males

12432

M18-39

12432

40K→25.2M

24.9 - 25.2 mi

Top 41%
×1
+13ft-16ft

Overall

11859

Males

8000

M18-39

8000

25.2M→FINISH

25.2 - 26.2 mi

Top 49%
×2
+22ft-21ft

Overall

14329

Males

9181

M18-39

9181

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1137*
Passed By
1883
Net Change
-2386
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4901
5K → 10K439*29+410#4901#4491
10K → 15K290*27+263#4491#4228
15K → 20K15331+122#4228#4106
20K → HALF1128-17#4106#4123
HALF → 25K53150-97#4123#4220
25K → 30K74150-76#4220#4296
30K → 20M29200-189#4296#4485
20M → 21M23200-189#4485#4674
21M → 35K11200-227#4674#4901
35K → 23M6200-1031#4901#5932
23M → 24M9200-549#5932#6481
24M → 40K9200-551#6481#7032
40K → 25.2M1468-54#7032#7086
25.2M → FINISH16200-201#7086#7287
TOTALS1137*1883-2386

* 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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