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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Tom Halverson

Bib: 24589 •M •Age: N/A

MT

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 (M65-69)
#0 / 774
Race Day Weather
51°/41°F
overcast clouds
Personalized for Tom

Your Race Performance Report is ready

See how your race unfolded, where your performance changed, and what to focus on next.

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment · 8:33/mi at mile 26.2

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase · Instant access · Downloadable PDF · Shareable report

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
28:14
3.11 mi
Rank: #23014
Start → 5K
28:14 | 9:06/mi
10K
57:08
6.21 mi
Rank: #23528 (-514)
5K → 10K
28:54 | 9:19/mi
15K
1:26:48
9.32 mi
Rank: #23959 (-431)
10K → 15K
29:40 | 9:33/mi
20K
1:58:04
12.43 mi
Rank: #24306 (-347)
15K → 20K
31:16 | 10:04/mi
HALF
2:04:29
13.11 mi
Rank: #24308 (-2)
20K → HALF
6:25 | 9:25/mi
25K
2:27:12
15.53 mi
Rank: #24010 (+298)
HALF → 25K
22:43 | 9:23/mi
30K
2:57:02
18.64 mi
Rank: #23625 (+385)
25K → 30K
29:50 | 9:37/mi
20M
3:10:00
20.00 mi
Rank: #23433 (+192)
30K → 20M
12:58 | 9:33/mi
21M
3:19:40
21.00 mi
Rank: #23205 (+228)
20M → 21M
9:40 | 9:40/mi
35K
3:26:04
21.75 mi
Rank: #23035 (+170)
21M → 35K
6:24 | 8:34/mi
23M
3:37:34
23.00 mi
Rank: #22828 (+207)
35K → 23M
11:30 | 9:12/mi
24M
3:46:12
24.00 mi
Rank: #22654 (+174)
23M → 24M
8:38 | 8:38/mi
40K
3:54:01
24.85 mi
Rank: #22527 (+127)
24M → 40K
7:49 | 9:09/mi
25.2M
3:57:22
25.20 mi
Rank: #22452 (+75)
40K → 25.2M
3:21 | 9:43/mi
FINISH
4:06:05
26.22 mi
Rank: #22327 (+125)
25.2M → FINISH
8:43 | 8:34/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time2:04:29
Pace9:30 /mi
2nd Half✓ Faster
Distance13.11 mi
Time2:01:36
Pace9:17 /mi
📊Negative Split: 2.3% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:32:4328:149:0628:14
9:06
-
10K
6.21 mi12:01:3757:089:1228:54
9:19
+0:13
15K
9.32 mi12:31:171:26:489:1929:40
9:33
+0:14
20K
12.43 mi13:02:331:58:049:3131:16
10:04
+0:31
HALF
13.11 mi13:08:582:04:299:306:25
9:25
-0:39
25K
15.53 mi13:31:412:27:129:2922:43
9:23
-0:02
30K
18.64 mi14:01:312:57:029:3029:50
9:37
+0:14
20M
20.00 mi14:14:293:10:009:3112:58
9:33
-0:04
21M
21.00 mi14:24:093:19:409:319:40
9:40
+0:07
35K
21.75 mi14:30:333:26:049:296:24
8:34
-1:06
23M
23.00 mi14:42:033:37:349:2811:30
9:12
+0:38
24M
24.00 mi14:50:413:46:129:268:38
8:38
-0:34
40K
24.85 mi14:58:303:54:019:257:49
9:09
+0:31
25.2M
25.20 mi15:01:513:57:229:263:21
9:43
+0:34
FINISH
26.22 mi15:10:344:06:059:248:43
8:34
-1:09

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

8:34 /mi

Average Pace

9:24 /mi

Slowest Pace

10:04 /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

2:09:20

53% of race

Time at Steady Pace

1:56:45

47% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:23 /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 mi11:32:4328:149:0628:14
9:06
#23014
10K
6.21 mi12:01:3757:089:1228:54
9:19
#23528
15K
9.32 mi12:31:171:26:489:1929:40
9:33
#23959
20K
12.43 mi13:02:331:58:049:3131:16
10:04
#24306
HALF
13.11 mi13:08:582:04:299:306:25
9:25
#24308
25K
15.53 mi13:31:412:27:129:2922:43
9:23
#24010
30K
18.64 mi14:01:312:57:029:3029:50
9:37
#23625
20M
20.00 mi14:14:293:10:009:3112:58
9:33
#23433
21M
21.00 mi14:24:093:19:409:319:40
9:40
#23205
35K
21.75 mi14:30:333:26:049:296:24
8:34
#23035
23M
23.00 mi14:42:033:37:349:2811:30
9:12
#22828
24M
24.00 mi14:50:413:46:129:268:38
8:38
#22654
40K
24.85 mi14:58:303:54:019:257:49
9:09
#22527
25.2M
25.20 mi15:01:513:57:229:263:21
9:43
#22452
FINISH
26.22 mi15:10:344:06:059:248:43
8:34
#22327
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi3.11 mi23014137391373924557(Top 85%)14508(Top 89%)14508(Top 1874%)
10K6.21 mi3.10 mi23528-51414005-26614005-26623968(Top 83%)14229(Top 87%)14229(Top 1838%)
15K9.32 mi3.11 mi23959-43114228-22314228-22324557(Top 85%)14508(Top 89%)14508(Top 1874%)
20K12.43 mi3.11 mi24306-34714400-17214400-17225187(Top 87%)14794(Top 91%)14794(Top 1911%)
HALF13.11 mi0.68 mi24308-214395+514395+524109(Top 83%)14261(Top 87%)14261(Top 1843%)
25K15.53 mi2.42 mi24010+29814239+15614239+15622603(Top 78%)13526(Top 83%)13526(Top 1748%)
30K18.64 mi3.11 mi23625+38514010+22914010+22921945(Top 76%)13120(Top 80%)13120(Top 1695%)
20M20.00 mi1.36 mi23433+19213891+11913891+11921226(Top 73%)12689(Top 78%)12689(Top 1639%)
21M21.00 mi1.00 mi23205+22813757+13413757+13419247(Top 66%)11729(Top 72%)11729(Top 1515%)
35K21.75 mi0.75 mi23035+17013677+8013677+8017879(Top 62%)11006(Top 67%)11006(Top 1422%)
23M23.00 mi1.25 mi22828+20713559+11813559+11819376(Top 67%)11647(Top 71%)11647(Top 1505%)
24M24.00 mi1.00 mi22654+17413458+10113458+10117653(Top 61%)10787(Top 66%)10787(Top 1394%)
40K24.85 mi0.85 mi22527+12713380+7813380+7819037(Top 66%)11386(Top 70%)11386(Top 1471%)
25.2M25.20 mi0.35 mi22452+7513341+3913341+3918260(Top 63%)11030(Top 68%)11030(Top 1425%)
FINISH26.22 mi1.02 mi22327+12513278+6313278+6318427(Top 63%)11104(Top 68%)11104(Top 1435%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 85%
×21
+97ft-345ft

Overall

24557

Males

14508

M65-69

14508

5K→10K

3.1 - 6.2 mi

Top 83%
×5
+79ft-138ft

Overall

23968

Males

14229

M65-69

14229

10K→15K

6.2 - 9.3 mi

Top 85%
×3
+67ft-78ft

Overall

24557

Males

14508

M65-69

14508

15K→20K

9.3 - 12.4 mi

Top 87%
×5
+106ft-86ft

Overall

25187

Males

14794

M65-69

14794

20K→HALF

12.4 - 13.1 mi

Top 83%
×2
+19ft-37ft

Overall

24109

Males

14261

M65-69

14261

HALF→25K

13.1 - 15.5 mi

Top 78%
×4
+66ft-88ft

Overall

22603

Males

13526

M65-69

13526

25K→30K

15.5 - 18.6 mi

Top 76%
×9
+181ft-148ft

Overall

21945

Males

13120

M65-69

13120

30K→20M

18.6 - 20.0 mi

Top 73%
×5
+64ft-50ft

Overall

21226

Males

12689

M65-69

12689

20M→21M

20.0 - 21.0 mi

Top 66%
×8
+106ft-24ft

Overall

19247

Males

11729

M65-69

11729

21M→35K

21.0 - 21.8 mi

Top 62%
×7
+17ft-86ft

Overall

17879

Males

11006

M65-69

11006

35K→23M

21.8 - 23.0 mi

Top 67%
×5
+23ft-63ft

Overall

19376

Males

11647

M65-69

11647

23M→24M

23.0 - 24.0 mi

Top 61%
×6
+12ft-82ft

Overall

17653

Males

10787

M65-69

10787

24M→40K

24.0 - 24.9 mi

Top 66%
×1
+6ft-20ft

Overall

19037

Males

11386

M65-69

11386

40K→25.2M

24.9 - 25.2 mi

Top 63%
×1
+13ft-16ft

Overall

18260

Males

11030

M65-69

11030

25.2M→FINISH

25.2 - 26.2 mi

Top 63%
×2
+22ft-21ft

Overall

18427

Males

11104

M65-69

11104

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2205*
Passed By
660
Net Change
+687
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23014
5K → 10K73200-514#23014#23528
10K → 15K47200-431#23528#23959
15K → 20K46200-347#23959#24306
20K → HALF2224-2#24306#24308
HALF → 25K312*14+298#24308#24010
25K → 30K394*9+385#24010#23625
30K → 20M1942+192#23625#23433
20M → 21M232*4+228#23433#23205
21M → 35K1700+170#23205#23035
35K → 23M208*1+207#23035#22828
23M → 24M1751+174#22828#22654
24M → 40K1292+127#22654#22527
40K → 25.2M750+75#22527#22452
25.2M → FINISH1283+125#22452#22327
TOTALS2205*660+687

* 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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