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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Steve Mason

Bib: 2128 β€’M β€’Age: N/A

FL

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 9%
Gender (Male)
#0 / 16340
Top 15%
Masters (Masters Men)
#0 / 10617
Top 4%
Age Group (M45-49)
#0 / 2413
Top 5%
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
19:45
3.11 mi
Rank: #3104
Start β†’ 5K
19:45 | 6:22/mi
10K
39:03
6.21 mi
Rank: #2654 (+450)
5K β†’ 10K
19:18 | 6:13/mi
15K
58:31
9.32 mi
Rank: #2632 (+22)
10K β†’ 15K
19:28 | 6:16/mi
20K
1:18:07
12.43 mi
Rank: #2599 (+33)
15K β†’ 20K
19:36 | 6:19/mi
HALF
1:22:21
13.11 mi
Rank: #2588 (+11)
20K β†’ HALF
4:14 | 6:13/mi
25K
1:37:49
15.53 mi
Rank: #2590 (-2)
HALF β†’ 25K
15:28 | 6:23/mi
30K
1:58:11
18.64 mi
Rank: #2617 (-27)
25K β†’ 30K
20:22 | 6:34/mi
20M
2:07:12
20.00 mi
Rank: #2634 (-17)
30K β†’ 20M
9:01 | 6:39/mi
21M
2:14:07
21.00 mi
Rank: #2654 (-20)
20M β†’ 21M
6:55 | 6:55/mi
35K
2:18:57
21.75 mi
Rank: #2661 (-7)
21M β†’ 35K
4:50 | 6:28/mi
23M
2:27:08
23.00 mi
Rank: #2630 (+31)
35K β†’ 23M
8:11 | 6:33/mi
24M
2:33:35
24.00 mi
Rank: #2606 (+24)
23M β†’ 24M
6:27 | 6:27/mi
40K
2:39:08
24.85 mi
Rank: #2555 (+51)
24M β†’ 40K
5:33 | 6:30/mi
25.2M
2:41:32
25.20 mi
Rank: #2545 (+10)
40K β†’ 25.2M
2:24 | 6:58/mi
FINISH
2:47:56
26.22 mi
Rank: #2536 (+9)
25.2M β†’ FINISH
6:24 | 6:17/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:22:21
Pace6:17 /mi
2nd Half
Distance13.11 mi
Time1:25:35
Pace6:32 /mi
πŸ“ŠPositive Split: 3.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:3019:456:2219:45
6:22
-
10K
6.21 mi10:39:4839:036:1819:18
6:13
-0:09
15K
9.32 mi10:59:1658:316:1719:28
6:16
+0:03
20K
12.43 mi11:18:521:18:076:1819:36
6:19
+0:03
HALF
13.11 mi11:23:061:22:216:174:14
6:13
-0:06
25K
15.53 mi11:38:341:37:496:1815:28
6:23
+0:10
30K
18.64 mi11:58:561:58:116:2120:22
6:34
+0:11
20M
20.00 mi12:07:572:07:126:229:01
6:39
+0:05
21M
21.00 mi12:14:522:14:076:246:55
6:55
+0:16
35K
21.75 mi12:19:422:18:576:244:50
6:28
-0:27
23M
23.00 mi12:27:532:27:086:248:11
6:33
+0:05
24M
24.00 mi12:34:202:33:356:246:27
6:27
-0:06
40K
24.85 mi12:39:532:39:086:255:33
6:30
+0:03
25.2M
25.20 mi12:42:172:41:326:252:24
6:58
+0:28
FINISH
26.22 mi12:48:412:47:566:256:24
6:17
-0:41

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

6:13 /mi

Average Pace

6:25 /mi

Slowest Pace

6:58 /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

2:38:37

94% of race

Time at Steady Pace

9:19

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:24 /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 mi10:20:3019:456:2219:45
6:22
#3104
10K
6.21 mi10:39:4839:036:1819:18
6:13
#2654
15K
9.32 mi10:59:1658:316:1719:28
6:16
#2632
20K
12.43 mi11:18:521:18:076:1819:36
6:19
#2599
HALF
13.11 mi11:23:061:22:216:174:14
6:13
#2588
25K
15.53 mi11:38:341:37:496:1815:28
6:23
#2590
30K
18.64 mi11:58:561:58:116:2120:22
6:34
#2617
20M
20.00 mi12:07:572:07:126:229:01
6:39
#2634
21M
21.00 mi12:14:522:14:076:246:55
6:55
#2654
35K
21.75 mi12:19:422:18:576:244:50
6:28
#2661
23M
23.00 mi12:27:532:27:086:248:11
6:33
#2630
24M
24.00 mi12:34:202:33:356:246:27
6:27
#2606
40K
24.85 mi12:39:532:39:086:255:33
6:30
#2555
25.2M
25.20 mi12:42:172:41:326:252:24
6:58
#2545
FINISH
26.22 mi12:48:412:47:566:256:24
6:17
#2536
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 mi3104296729672670(Top 9%)2570(Top 16%)2570(Top 107%)
10K6.21 mi3.10 mi2654+4502550+4172550+4172318(Top 8%)2234(Top 14%)2234(Top 93%)
15K9.32 mi3.11 mi2632+222532+182532+182670(Top 9%)2570(Top 16%)2570(Top 107%)
20K12.43 mi3.11 mi2599+332501+312501+312620(Top 9%)2520(Top 15%)2520(Top 104%)
HALF13.11 mi0.68 mi2588+112494+72494+72528(Top 9%)2436(Top 15%)2436(Top 101%)
25K15.53 mi2.42 mi2590-22497-32497-32752(Top 9%)2642(Top 16%)2642(Top 109%)
30K18.64 mi3.11 mi2617-272515-182515-182858(Top 10%)2724(Top 17%)2724(Top 113%)
20M20.00 mi1.36 mi2634-172530-152530-153118(Top 11%)2919(Top 18%)2919(Top 121%)
21M21.00 mi1.00 mi2654-202549-192549-192964(Top 10%)2759(Top 17%)2759(Top 114%)
35K21.75 mi0.75 mi2661-72554-52554-53305(Top 11%)3065(Top 19%)3065(Top 127%)
23M23.00 mi1.25 mi2630+312526+282526+282594(Top 9%)2428(Top 15%)2428(Top 101%)
24M24.00 mi1.00 mi2606+242503+232503+232869(Top 10%)2621(Top 16%)2621(Top 109%)
40K24.85 mi0.85 mi2555+512452+512452+512499(Top 9%)2298(Top 14%)2298(Top 95%)
25.2M25.20 mi0.35 mi2545+102442+102442+102431(Top 8%)2224(Top 14%)2224(Top 92%)
FINISH26.22 mi1.02 mi2536+92433+92433+92910(Top 10%)2606(Top 16%)2606(Top 108%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 9%
Γ—21
+97ft-345ft

Overall

2670

Males

2570

M45-49

2570

5K→10K

3.1 - 6.2 mi

Top 8%
Γ—5
+79ft-138ft

Overall

2318

Males

2234

M45-49

2234

10K→15K

6.2 - 9.3 mi

Top 9%
Γ—3
+67ft-78ft

Overall

2670

Males

2570

M45-49

2570

15K→20K

9.3 - 12.4 mi

Top 9%
Γ—5
+106ft-86ft

Overall

2620

Males

2520

M45-49

2520

20K→HALF

12.4 - 13.1 mi

Top 9%
Γ—2
+19ft-37ft

Overall

2528

Males

2436

M45-49

2436

HALF→25K

13.1 - 15.5 mi

Top 9%
Γ—4
+66ft-88ft

Overall

2752

Males

2642

M45-49

2642

25K→30K

15.5 - 18.6 mi

Top 10%
Γ—9
+181ft-148ft

Overall

2858

Males

2724

M45-49

2724

30K→20M

18.6 - 20.0 mi

Top 11%
Γ—5
+64ft-50ft

Overall

3118

Males

2919

M45-49

2919

20M→21M

20.0 - 21.0 mi

Top 10%
Γ—8
+106ft-24ft

Overall

2964

Males

2759

M45-49

2759

21M→35K

21.0 - 21.8 mi

Top 11%
Γ—7
+17ft-86ft

Overall

3305

Males

3065

M45-49

3065

35K→23M

21.8 - 23.0 mi

Top 9%
Γ—5
+23ft-63ft

Overall

2594

Males

2428

M45-49

2428

23M→24M

23.0 - 24.0 mi

Top 10%
Γ—6
+12ft-82ft

Overall

2869

Males

2621

M45-49

2621

24M→40K

24.0 - 24.9 mi

Top 9%
Γ—1
+6ft-20ft

Overall

2499

Males

2298

M45-49

2298

40K→25.2M

24.9 - 25.2 mi

Top 8%
Γ—1
+13ft-16ft

Overall

2431

Males

2224

M45-49

2224

25.2M→FINISH

25.2 - 26.2 mi

Top 10%
Γ—2
+22ft-21ft

Overall

2910

Males

2606

M45-49

2606

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1104*
Passed By
536
Net Change
+568
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#3104
5K β†’ 10K472*22+450#3104#2654
10K β†’ 15K8462+22#2654#2632
15K β†’ 20K7946+33#2632#2599
20K β†’ HALF2211+11#2599#2588
HALF β†’ 25K5557-2#2588#2590
25K β†’ 30K82109-27#2590#2617
30K β†’ 20M3653-17#2617#2634
20M β†’ 21M3656-20#2634#2654
21M β†’ 35K2229-7#2654#2661
35K β†’ 23M5423+31#2661#2630
23M β†’ 24M4521+24#2630#2606
24M β†’ 40K6716+51#2606#2555
40K β†’ 25.2M166+10#2555#2545
25.2M β†’ FINISH3425+9#2545#2536
TOTALS1104*536+568

* Includes athletes who did not complete a segment (DNF/DNQ).

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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