Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Daniel Cottle

Bib: 2226 β€’M β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 29021
Top 13%
Gender (Male)
#0 / 16340
Top 22%
Masters (Masters Men)
#0 / 10617
Top 8%
Age Group (M45-49)
#0 / 2413
Top 10%
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
20:08
3.11 mi
Rank: #4035
Start β†’ 5K
20:08 | 6:29/mi
10K
40:19
6.21 mi
Rank: #4094 (-59)
5K β†’ 10K
20:11 | 6:30/mi
15K
1:00:07
9.32 mi
Rank: #3819 (+275)
10K β†’ 15K
19:48 | 6:23/mi
20K
1:20:42
12.43 mi
Rank: #4009 (-190)
15K β†’ 20K
20:35 | 6:38/mi
HALF
1:25:02
13.11 mi
Rank: #3973 (+36)
20K β†’ HALF
4:20 | 6:22/mi
25K
1:42:54
15.53 mi
Rank: #4847 (-874)
HALF β†’ 25K
17:52 | 7:23/mi
30K
2:03:22
18.64 mi
Rank: #4440 (+407)
25K β†’ 30K
20:28 | 6:36/mi
20M
2:12:28
20.00 mi
Rank: #4335 (+105)
30K β†’ 20M
9:06 | 6:42/mi
21M
2:19:26
21.00 mi
Rank: #4245 (+90)
20M β†’ 21M
6:58 | 6:58/mi
35K
2:24:18
21.75 mi
Rank: #4184 (+61)
21M β†’ 35K
4:52 | 6:31/mi
23M
2:32:35
23.00 mi
Rank: #4065 (+119)
35K β†’ 23M
8:17 | 6:38/mi
24M
2:39:07
24.00 mi
Rank: #3987 (+78)
23M β†’ 24M
6:32 | 6:32/mi
40K
2:44:49
24.85 mi
Rank: #3926 (+61)
24M β†’ 40K
5:42 | 6:40/mi
25.2M
2:47:19
25.20 mi
Rank: #3914 (+12)
40K β†’ 25.2M
2:30 | 7:15/mi
FINISH
2:53:46
26.22 mi
Rank: #3825 (+89)
25.2M β†’ FINISH
6:27 | 6:20/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:25:02
Pace6:30 /mi
2nd Half
Distance13.11 mi
Time1:28:44
Pace6:47 /mi
πŸ“ŠPositive Split: 4.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:1720:086:2920:08
6:29
-
10K
6.21 mi10:41:2840:196:3020:11
6:30
+0:01
15K
9.32 mi11:01:161:00:076:2719:48
6:23
-0:07
20K
12.43 mi11:21:511:20:426:3020:35
6:38
+0:15
HALF
13.11 mi11:26:111:25:026:304:20
6:22
-0:16
25K
15.53 mi11:44:031:42:546:3817:52
7:23
+1:01
30K
18.64 mi12:04:312:03:226:3820:28
6:36
-0:47
20M
20.00 mi12:13:372:12:286:389:06
6:42
+0:06
21M
21.00 mi12:20:352:19:266:396:58
6:58
+0:16
35K
21.75 mi12:25:272:24:186:394:52
6:31
-0:27
23M
23.00 mi12:33:442:32:356:398:17
6:38
+0:07
24M
24.00 mi12:40:162:39:076:386:32
6:32
-0:06
40K
24.85 mi12:45:582:44:496:385:42
6:40
+0:08
25.2M
25.20 mi12:48:282:47:196:392:30
7:15
+0:35
FINISH
26.22 mi12:54:552:53:466:386:27
6:20
-0:55

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

6:20 /mi

Average Pace

6:38 /mi

Slowest Pace

7:23 /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

2:26:26

84% of race

Time at Steady Pace

27:20

16% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:38 /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 mi10:21:1720:086:2920:08
6:29
#4035
10K
6.21 mi10:41:2840:196:3020:11
6:30
#4094
15K
9.32 mi11:01:161:00:076:2719:48
6:23
#3819
20K
12.43 mi11:21:511:20:426:3020:35
6:38
#4009
HALF
13.11 mi11:26:111:25:026:304:20
6:22
#3973
25K
15.53 mi11:44:031:42:546:3817:52
7:23
#4847
30K
18.64 mi12:04:312:03:226:3820:28
6:36
#4440
20M
20.00 mi12:13:372:12:286:389:06
6:42
#4335
21M
21.00 mi12:20:352:19:266:396:58
6:58
#4245
35K
21.75 mi12:25:272:24:186:394:52
6:31
#4184
23M
23.00 mi12:33:442:32:356:398:17
6:38
#4065
24M
24.00 mi12:40:162:39:076:386:32
6:32
#3987
40K
24.85 mi12:45:582:44:496:385:42
6:40
#3926
25.2M
25.20 mi12:48:282:47:196:392:30
7:15
#3914
FINISH
26.22 mi12:54:552:53:466:386:27
6:20
#3825
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 mi4035383638363351(Top 12%)3202(Top 20%)3202(Top 133%)
10K6.21 mi3.10 mi4094-593887-513887-514182(Top 14%)3962(Top 24%)3962(Top 164%)
15K9.32 mi3.11 mi3819+2753638+2493638+2493351(Top 12%)3202(Top 20%)3202(Top 133%)
20K12.43 mi3.11 mi4009-1903813-1753813-1754594(Top 16%)4305(Top 26%)4305(Top 178%)
HALF13.11 mi0.68 mi3973+363782+313782+313452(Top 12%)3308(Top 20%)3308(Top 137%)
25K15.53 mi2.42 mi4847-8744534-7524534-75210257(Top 35%)7952(Top 49%)7952(Top 330%)
30K18.64 mi3.11 mi4440+4074175+3594175+3593063(Top 11%)2906(Top 18%)2906(Top 120%)
20M20.00 mi1.36 mi4335+1054073+1024073+1023471(Top 12%)3233(Top 20%)3233(Top 134%)
21M21.00 mi1.00 mi4245+903984+893984+893267(Top 11%)3019(Top 18%)3019(Top 125%)
35K21.75 mi0.75 mi4184+613924+603924+603614(Top 12%)3324(Top 20%)3324(Top 138%)
23M23.00 mi1.25 mi4065+1193810+1143810+1143029(Top 10%)2801(Top 17%)2801(Top 116%)
24M24.00 mi1.00 mi3987+783735+753735+753341(Top 12%)3032(Top 19%)3032(Top 126%)
40K24.85 mi0.85 mi3926+613677+583677+583396(Top 12%)3057(Top 19%)3057(Top 127%)
25.2M25.20 mi0.35 mi3914+123665+123665+123792(Top 13%)3307(Top 20%)3307(Top 137%)
FINISH26.22 mi1.02 mi3825+893580+853580+853180(Top 11%)2821(Top 17%)2821(Top 117%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 12%
Γ—21
+97ft-345ft

Overall

3351

Males

3202

M45-49

3202

5K→10K

3.1 - 6.2 mi

Top 14%
Γ—5
+79ft-138ft

Overall

4182

Males

3962

M45-49

3962

10K→15K

6.2 - 9.3 mi

Top 12%
Γ—3
+67ft-78ft

Overall

3351

Males

3202

M45-49

3202

15K→20K

9.3 - 12.4 mi

Top 16%
Γ—5
+106ft-86ft

Overall

4594

Males

4305

M45-49

4305

20K→HALF

12.4 - 13.1 mi

Top 12%
Γ—2
+19ft-37ft

Overall

3452

Males

3308

M45-49

3308

HALF→25K

13.1 - 15.5 mi

Top 35%
Γ—4
+66ft-88ft

Overall

10257

Males

7952

M45-49

7952

25K→30K

15.5 - 18.6 mi

Top 11%
Γ—9
+181ft-148ft

Overall

3063

Males

2906

M45-49

2906

30K→20M

18.6 - 20.0 mi

Top 12%
Γ—5
+64ft-50ft

Overall

3471

Males

3233

M45-49

3233

20M→21M

20.0 - 21.0 mi

Top 11%
Γ—8
+106ft-24ft

Overall

3267

Males

3019

M45-49

3019

21M→35K

21.0 - 21.8 mi

Top 12%
Γ—7
+17ft-86ft

Overall

3614

Males

3324

M45-49

3324

35K→23M

21.8 - 23.0 mi

Top 10%
Γ—5
+23ft-63ft

Overall

3029

Males

2801

M45-49

2801

23M→24M

23.0 - 24.0 mi

Top 12%
Γ—6
+12ft-82ft

Overall

3341

Males

3032

M45-49

3032

24M→40K

24.0 - 24.9 mi

Top 12%
Γ—1
+6ft-20ft

Overall

3396

Males

3057

M45-49

3057

40K→25.2M

24.9 - 25.2 mi

Top 13%
Γ—1
+13ft-16ft

Overall

3792

Males

3307

M45-49

3307

25.2M→FINISH

25.2 - 26.2 mi

Top 11%
Γ—2
+22ft-21ft

Overall

3180

Males

2821

M45-49

2821

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1625*
Passed By
705
Net Change
+210
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#4035
5K β†’ 10K123182-59#4035#4094
10K β†’ 15K288*13+275#4094#3819
15K β†’ 20K38200-190#3819#4009
20K β†’ HALF415+36#4009#3973
HALF β†’ 25K8200-874#3973#4847
25K β†’ 30K410*3+407#4847#4440
30K β†’ 20M1149+105#4440#4335
20M β†’ 21M10616+90#4335#4245
21M β†’ 35K687+61#4245#4184
35K β†’ 23M13718+119#4184#4065
23M β†’ 24M8810+78#4065#3987
24M β†’ 40K7413+61#3987#3926
40K β†’ 25.2M2614+12#3926#3914
25.2M β†’ FINISH10415+89#3914#3825
TOTALS1625*705+210

* 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

Loading...

🎨Heatmap Timeline

Loading...

πŸ”„Passing Circle

Loading...

🌊Position Flow

Loading...

πŸƒRace Lanes

Loading...
Unlock Your Full

AI Performance Report

New

Understand What Really Happened During Your Race

Go deeper with personalized analysis powered by your official race data.

Your AI Performance Report includes:
  • Fatigue & pacing analysis
  • Finish time optimization
  • Qualification readiness
  • Segment-by-segment breakdown
  • Personalized race insights
  • Downloadable athlete report
Shareable via link β€” view it anywhere, share with anyone
AI Report Preview
Generating your preview…
$4.99
One-time purchase for this race
Includes a shareable link

Activity Data

Upload your GPX file to see detailed activity metrics

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export & Support

Download your data, get help, and share your feedback

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support
Share Feedback