Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Alistair Bowen

Bib: 10106 β€’M β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 33%
Gender (Male)
#0 / 16340
Top 46%
Masters (Masters Men)
#0 / 10617
Top 34%
Age Group (M55-59)
#0 / 1491
Top 17%
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
22:38
3.11 mi
Rank: #10900
Start β†’ 5K
22:38 | 7:18/mi
10K
44:32
6.21 mi
Rank: #9900 (+1000)
5K β†’ 10K
21:54 | 7:03/mi
15K
1:06:11
9.32 mi
Rank: #9292 (+608)
10K β†’ 15K
21:39 | 6:59/mi
20K
1:28:03
12.43 mi
Rank: #8981 (+311)
15K β†’ 20K
21:52 | 7:03/mi
HALF
1:32:46
13.11 mi
Rank: #8937 (+44)
20K β†’ HALF
4:43 | 6:56/mi
25K
1:49:53
15.53 mi
Rank: #8712 (+225)
HALF β†’ 25K
17:07 | 7:04/mi
30K
2:12:54
18.64 mi
Rank: #8666 (+46)
25K β†’ 30K
23:01 | 7:25/mi
20M
2:23:11
20.00 mi
Rank: #8680 (-14)
30K β†’ 20M
10:17 | 7:35/mi
21M
2:32:40
21.00 mi
Rank: #9304 (-624)
20M β†’ 21M
9:29 | 9:29/mi
35K
2:38:20
21.75 mi
Rank: #9334 (-30)
21M β†’ 35K
5:40 | 7:35/mi
23M
2:48:04
23.00 mi
Rank: #9352 (-18)
35K β†’ 23M
9:44 | 7:47/mi
24M
2:55:36
24.00 mi
Rank: #9354 (-2)
23M β†’ 24M
7:32 | 7:32/mi
40K
3:02:19
24.85 mi
Rank: #9397 (-43)
24M β†’ 40K
6:43 | 7:52/mi
25.2M
3:05:16
25.20 mi
Rank: #9444 (-47)
40K β†’ 25.2M
2:57 | 8:34/mi
FINISH
3:12:57
26.22 mi
Rank: #9507 (-63)
25.2M β†’ FINISH
7:41 | 7:33/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:32:46
Pace7:05 /mi
2nd Half
Distance13.11 mi
Time1:40:11
Pace7:39 /mi
πŸ“ŠPositive Split: 8.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:2722:387:1822:38
7:18
-
10K
6.21 mi11:14:2144:327:1121:54
7:03
-0:15
15K
9.32 mi11:36:001:06:117:0721:39
6:59
-0:04
20K
12.43 mi11:57:521:28:037:0621:52
7:03
+0:04
HALF
13.11 mi12:02:351:32:467:054:43
6:56
-0:07
25K
15.53 mi12:19:421:49:537:0517:07
7:04
+0:08
30K
18.64 mi12:42:432:12:547:0823:01
7:25
+0:21
20M
20.00 mi12:53:002:23:117:1010:17
7:35
+0:10
21M
21.00 mi13:02:292:32:407:179:29
9:29
+1:54
35K
21.75 mi13:08:092:38:207:175:40
7:35
-1:54
23M
23.00 mi13:17:532:48:047:199:44
7:47
+0:12
24M
24.00 mi13:25:252:55:367:207:32
7:32
-0:15
40K
24.85 mi13:32:083:02:197:216:43
7:52
+0:20
25.2M
25.20 mi13:35:053:05:167:222:57
8:34
+0:42
FINISH
26.22 mi13:42:463:12:577:227:41
7:33
-1:01

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

6:56 /mi

Average Pace

7:22 /mi

Slowest Pace

9:29 /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

1:27:15

45% of race

Time at Steady Pace

1:26:33

45% of race

Time at Slower Pace

19:09

10% of race

Average Pace: 7:22 /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 mi10:52:2722:387:1822:38
7:18
#10900
10K
6.21 mi11:14:2144:327:1121:54
7:03
#9900
15K
9.32 mi11:36:001:06:117:0721:39
6:59
#9292
20K
12.43 mi11:57:521:28:037:0621:52
7:03
#8981
HALF
13.11 mi12:02:351:32:467:054:43
6:56
#8937
25K
15.53 mi12:19:421:49:537:0517:07
7:04
#8712
30K
18.64 mi12:42:432:12:547:0823:01
7:25
#8666
20M
20.00 mi12:53:002:23:117:1010:17
7:35
#8680
21M
21.00 mi13:02:292:32:407:179:29
9:29
#9304
35K
21.75 mi13:08:092:38:207:175:40
7:35
#9334
23M
23.00 mi13:17:532:48:047:199:44
7:47
#9352
24M
24.00 mi13:25:252:55:367:207:32
7:32
#9354
40K
24.85 mi13:32:083:02:197:216:43
7:52
#9397
25.2M
25.20 mi13:35:053:05:167:222:57
8:34
#9444
FINISH
26.22 mi13:42:463:12:577:227:41
7:33
#9507
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi10900853785378363(Top 29%)7096(Top 43%)7096(Top 476%)
10K6.21 mi3.10 mi9900+10008034+5038034+5039037(Top 31%)7521(Top 46%)7521(Top 504%)
15K9.32 mi3.11 mi9292+6087688+3467688+3468363(Top 29%)7096(Top 43%)7096(Top 476%)
20K12.43 mi3.11 mi8981+3117482+2067482+2068137(Top 28%)6922(Top 42%)6922(Top 464%)
HALF13.11 mi0.68 mi8937+447455+277455+278082(Top 28%)6915(Top 42%)6915(Top 464%)
25K15.53 mi2.42 mi8712+2257296+1597296+1597819(Top 27%)6652(Top 41%)6652(Top 446%)
30K18.64 mi3.11 mi8666+467230+667230+668922(Top 31%)7121(Top 44%)7121(Top 478%)
20M20.00 mi1.36 mi8680-147203+277203+279580(Top 33%)7367(Top 45%)7367(Top 494%)
21M21.00 mi1.00 mi9304-6247526-3237526-32318405(Top 63%)11315(Top 69%)11315(Top 759%)
35K21.75 mi0.75 mi9334-307533-77533-711335(Top 39%)8113(Top 50%)8113(Top 544%)
23M23.00 mi1.25 mi9352-187505+287505+2810835(Top 37%)7771(Top 48%)7771(Top 521%)
24M24.00 mi1.00 mi9354-27483+227483+2210298(Top 35%)7442(Top 46%)7442(Top 499%)
40K24.85 mi0.85 mi9397-437479+47479+411412(Top 39%)7894(Top 48%)7894(Top 529%)
25.2M25.20 mi0.35 mi9444-477491-127491-1211887(Top 41%)8028(Top 49%)8028(Top 538%)
FINISH26.22 mi1.02 mi9507-637485+67485+611711(Top 40%)7951(Top 49%)7951(Top 533%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 29%
Γ—21
+97ft-345ft

Overall

8363

Males

7096

M55-59

7096

5K→10K

3.1 - 6.2 mi

Top 31%
Γ—5
+79ft-138ft

Overall

9037

Males

7521

M55-59

7521

10K→15K

6.2 - 9.3 mi

Top 29%
Γ—3
+67ft-78ft

Overall

8363

Males

7096

M55-59

7096

15K→20K

9.3 - 12.4 mi

Top 28%
Γ—5
+106ft-86ft

Overall

8137

Males

6922

M55-59

6922

20K→HALF

12.4 - 13.1 mi

Top 28%
Γ—2
+19ft-37ft

Overall

8082

Males

6915

M55-59

6915

HALF→25K

13.1 - 15.5 mi

Top 27%
Γ—4
+66ft-88ft

Overall

7819

Males

6652

M55-59

6652

25K→30K

15.5 - 18.6 mi

Top 31%
Γ—9
+181ft-148ft

Overall

8922

Males

7121

M55-59

7121

30K→20M

18.6 - 20.0 mi

Top 33%
Γ—5
+64ft-50ft

Overall

9580

Males

7367

M55-59

7367

20M→21M

20.0 - 21.0 mi

Top 63%
Γ—8
+106ft-24ft

Overall

18405

Males

11315

M55-59

11315

21M→35K

21.0 - 21.8 mi

Top 39%
Γ—7
+17ft-86ft

Overall

11335

Males

8113

M55-59

8113

35K→23M

21.8 - 23.0 mi

Top 37%
Γ—5
+23ft-63ft

Overall

10835

Males

7771

M55-59

7771

23M→24M

23.0 - 24.0 mi

Top 35%
Γ—6
+12ft-82ft

Overall

10298

Males

7442

M55-59

7442

24M→40K

24.0 - 24.9 mi

Top 39%
Γ—1
+6ft-20ft

Overall

11412

Males

7894

M55-59

7894

40K→25.2M

24.9 - 25.2 mi

Top 41%
Γ—1
+13ft-16ft

Overall

11887

Males

8028

M55-59

8028

25.2M→FINISH

25.2 - 26.2 mi

Top 40%
Γ—2
+22ft-21ft

Overall

11711

Males

7951

M55-59

7951

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2880*
Passed By
1055
Net Change
+1393
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#10900
5K β†’ 10K1019*19+1000#10900#9900
10K β†’ 15K618*10+608#9900#9292
15K β†’ 20K337*26+311#9292#8981
20K β†’ HALF517+44#8981#8937
HALF β†’ 25K238*13+225#8937#8712
25K β†’ 30K191145+46#8712#8666
30K β†’ 20M8498-14#8666#8680
20M β†’ 21M8200-624#8680#9304
21M β†’ 35K4676-30#9304#9334
35K β†’ 23M96114-18#9334#9352
23M β†’ 24M6163-2#9352#9354
24M β†’ 40K5295-43#9354#9397
40K β†’ 25.2M2976-47#9397#9444
25.2M β†’ FINISH50113-63#9444#9507
TOTALS2880*1055+1393

* 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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