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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Thomas Gehin

Bib: 6317 •M •Age: N/A

WI

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 10%
Gender (Male)
#0 / 16340
Top 17%
Masters (Masters Men)
#0 / 10617
Top 5%
Age Group (M40-44)
#0 / 2198
Top 14%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Thomas

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 · 6:03/mi at mile 26.2

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Improvement Opportunities
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
19:58
3.11 mi
Rank: #3654
Start → 5K
19:58 | 6:26/mi
10K
39:47
6.21 mi
Rank: #3497 (+157)
5K → 10K
19:49 | 6:23/mi
15K
59:38
9.32 mi
Rank: #3472 (+25)
10K → 15K
19:51 | 6:24/mi
20K
1:19:42
12.43 mi
Rank: #3444 (+28)
15K → 20K
20:04 | 6:28/mi
HALF
1:24:05
13.11 mi
Rank: #3469 (-25)
20K → HALF
4:23 | 6:26/mi
25K
1:39:55
15.53 mi
Rank: #3466 (+3)
HALF → 25K
15:50 | 6:32/mi
30K
2:00:26
18.64 mi
Rank: #3365 (+101)
25K → 30K
20:31 | 6:37/mi
20M
2:09:21
20.00 mi
Rank: #3294 (+71)
30K → 20M
8:55 | 6:34/mi
21M
2:16:11
21.00 mi
Rank: #3215 (+79)
20M → 21M
6:50 | 6:50/mi
35K
2:20:58
21.75 mi
Rank: #3187 (+28)
21M → 35K
4:47 | 6:24/mi
23M
2:29:10
23.00 mi
Rank: #3118 (+69)
35K → 23M
8:12 | 6:34/mi
24M
2:35:31
24.00 mi
Rank: #3057 (+61)
23M → 24M
6:21 | 6:21/mi
40K
2:40:58
24.85 mi
Rank: #2987 (+70)
24M → 40K
5:27 | 6:23/mi
25.2M
2:43:20
25.20 mi
Rank: #2957 (+30)
40K → 25.2M
2:22 | 6:52/mi
FINISH
2:49:30
26.22 mi
Rank: #2884 (+73)
25.2M → FINISH
6:10 | 6:04/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:24:05
Pace6:25 /mi
2nd Half
Distance13.11 mi
Time1:25:25
Pace6:31 /mi
📊Positive Split: 1.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:25:1619:586:2619:58
6:26
-
10K
6.21 mi10:45:0539:476:2519:49
6:23
-0:03
15K
9.32 mi11:04:5659:386:2419:51
6:24
+0:01
20K
12.43 mi11:25:001:19:426:2520:04
6:28
+0:04
HALF
13.11 mi11:29:231:24:056:254:23
6:26
-0:02
25K
15.53 mi11:45:131:39:556:2615:50
6:32
+0:06
30K
18.64 mi12:05:442:00:266:2820:31
6:37
+0:05
20M
20.00 mi12:14:392:09:216:298:55
6:34
-0:03
21M
21.00 mi12:21:292:16:116:306:50
6:50
+0:16
35K
21.75 mi12:26:162:20:586:294:47
6:24
-0:26
23M
23.00 mi12:34:282:29:106:308:12
6:34
+0:10
24M
24.00 mi12:40:492:35:316:296:21
6:21
-0:13
40K
24.85 mi12:46:162:40:586:295:27
6:23
+0:02
25.2M
25.20 mi12:48:382:43:206:292:22
6:52
+0:29
FINISH
26.22 mi12:54:482:49:306:296:10
6:04
-0:48

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

6:04 /mi

Average Pace

6:28 /mi

Slowest Pace

6:52 /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

2:40:18

95% of race

Time at Steady Pace

9:12

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:28 /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 mi10:25:1619:586:2619:58
6:26
#3654
10K
6.21 mi10:45:0539:476:2519:49
6:23
#3497
15K
9.32 mi11:04:5659:386:2419:51
6:24
#3472
20K
12.43 mi11:25:001:19:426:2520:04
6:28
#3444
HALF
13.11 mi11:29:231:24:056:254:23
6:26
#3469
25K
15.53 mi11:45:131:39:556:2615:50
6:32
#3466
30K
18.64 mi12:05:442:00:266:2820:31
6:37
#3365
20M
20.00 mi12:14:392:09:216:298:55
6:34
#3294
21M
21.00 mi12:21:292:16:116:306:50
6:50
#3215
35K
21.75 mi12:26:162:20:586:294:47
6:24
#3187
23M
23.00 mi12:34:282:29:106:308:12
6:34
#3118
24M
24.00 mi12:40:492:35:316:296:21
6:21
#3057
40K
24.85 mi12:46:162:40:586:295:27
6:23
#2987
25.2M
25.20 mi12:48:382:43:206:292:22
6:52
#2957
FINISH
26.22 mi12:54:482:49:306:296:10
6:04
#2884
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi3654347934793441(Top 12%)3289(Top 20%)3289(Top 150%)
10K6.21 mi3.10 mi3497+1573341+1383341+1383388(Top 12%)3237(Top 20%)3237(Top 147%)
15K9.32 mi3.11 mi3472+253316+253316+253441(Top 12%)3289(Top 20%)3289(Top 150%)
20K12.43 mi3.11 mi3444+283293+233293+233491(Top 12%)3335(Top 20%)3335(Top 152%)
HALF13.11 mi0.68 mi3469-253314-213314-213861(Top 13%)3659(Top 22%)3659(Top 166%)
25K15.53 mi2.42 mi3466+3331433143605(Top 12%)3420(Top 21%)3420(Top 156%)
30K18.64 mi3.11 mi3365+1013218+963218+963129(Top 11%)2963(Top 18%)2963(Top 135%)
20M20.00 mi1.36 mi3294+713152+663152+662749(Top 9%)2594(Top 16%)2594(Top 118%)
21M21.00 mi1.00 mi3215+793077+753077+752602(Top 9%)2444(Top 15%)2444(Top 111%)
35K21.75 mi0.75 mi3187+283050+273050+272963(Top 10%)2761(Top 17%)2761(Top 126%)
23M23.00 mi1.25 mi3118+692980+702980+702667(Top 9%)2493(Top 15%)2493(Top 113%)
24M24.00 mi1.00 mi3057+612919+612919+612423(Top 8%)2255(Top 14%)2255(Top 103%)
40K24.85 mi0.85 mi2987+702852+672852+672041(Top 7%)1909(Top 12%)1909(Top 87%)
25.2M25.20 mi0.35 mi2957+302823+292823+292106(Top 7%)1954(Top 12%)1954(Top 89%)
FINISH26.22 mi1.02 mi2884+732752+712752+711840(Top 6%)1712(Top 10%)1712(Top 78%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 12%
×21
+97ft-345ft

Overall

3441

Males

3289

M40-44

3289

5K→10K

3.1 - 6.2 mi

Top 12%
×5
+79ft-138ft

Overall

3388

Males

3237

M40-44

3237

10K→15K

6.2 - 9.3 mi

Top 12%
×3
+67ft-78ft

Overall

3441

Males

3289

M40-44

3289

15K→20K

9.3 - 12.4 mi

Top 12%
×5
+106ft-86ft

Overall

3491

Males

3335

M40-44

3335

20K→HALF

12.4 - 13.1 mi

Top 13%
×2
+19ft-37ft

Overall

3861

Males

3659

M40-44

3659

HALF→25K

13.1 - 15.5 mi

Top 12%
×4
+66ft-88ft

Overall

3605

Males

3420

M40-44

3420

25K→30K

15.5 - 18.6 mi

Top 11%
×9
+181ft-148ft

Overall

3129

Males

2963

M40-44

2963

30K→20M

18.6 - 20.0 mi

Top 9%
×5
+64ft-50ft

Overall

2749

Males

2594

M40-44

2594

20M→21M

20.0 - 21.0 mi

Top 9%
×8
+106ft-24ft

Overall

2602

Males

2444

M40-44

2444

21M→35K

21.0 - 21.8 mi

Top 10%
×7
+17ft-86ft

Overall

2963

Males

2761

M40-44

2761

35K→23M

21.8 - 23.0 mi

Top 9%
×5
+23ft-63ft

Overall

2667

Males

2493

M40-44

2493

23M→24M

23.0 - 24.0 mi

Top 8%
×6
+12ft-82ft

Overall

2423

Males

2255

M40-44

2255

24M→40K

24.0 - 24.9 mi

Top 7%
×1
+6ft-20ft

Overall

2041

Males

1909

M40-44

1909

40K→25.2M

24.9 - 25.2 mi

Top 7%
×1
+13ft-16ft

Overall

2106

Males

1954

M40-44

1954

25.2M→FINISH

25.2 - 26.2 mi

Top 6%
×2
+22ft-21ft

Overall

1840

Males

1712

M40-44

1712

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1204*
Passed By
434
Net Change
+770
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3654
5K → 10K234*77+157#3654#3497
10K → 15K9772+25#3497#3472
15K → 20K8557+28#3472#3444
20K → HALF833-25#3444#3469
HALF → 25K6663+3#3469#3466
25K → 30K14544+101#3466#3365
30K → 20M8211+71#3365#3294
20M → 21M856+79#3294#3215
21M → 35K4214+28#3215#3187
35K → 23M9526+69#3187#3118
23M → 24M8019+61#3118#3057
24M → 40K777+70#3057#2987
40K → 25.2M300+30#2987#2957
25.2M → FINISH785+73#2957#2884
TOTALS1204*434+770

* 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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