Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Dr Satyendra Kumar

Bib: 25235 β€’M β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M65-69)
#0 / 774
Race Day Weather
51Β°/41Β°F
overcast clouds
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

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
26:32
3.11 mi
Rank: #20308
Start β†’ 5K
26:32 | 8:33/mi
10K
55:49
6.21 mi
Rank: #22653 (-2345)
5K β†’ 10K
29:17 | 9:26/mi
15K
1:24:07
9.32 mi
Rank: #22826 (-173)
10K β†’ 15K
28:18 | 9:07/mi
20K
1:53:55
12.43 mi
Rank: #23226 (-400)
15K β†’ 20K
29:48 | 9:36/mi
HALF
2:00:22
13.11 mi
Rank: #23302 (-76)
20K β†’ HALF
6:27 | 9:28/mi
25K
2:24:27
15.53 mi
Rank: #23460 (-158)
HALF β†’ 25K
24:05 | 9:56/mi
30K
2:59:13
18.64 mi
Rank: #23956 (-496)
25K β†’ 30K
34:46 | 11:12/mi
20M
3:14:40
20.00 mi
Rank: #24125 (-169)
30K β†’ 20M
15:27 | 11:23/mi
21M
3:28:04
21.00 mi
Rank: #24365 (-240)
20M β†’ 21M
13:24 | 13:24/mi
35K
3:36:05
21.75 mi
Rank: #24385 (-20)
21M β†’ 35K
8:01 | 10:43/mi
23M
3:49:22
23.00 mi
Rank: #24330 (+55)
35K β†’ 23M
13:17 | 10:37/mi
24M
4:00:00
24.00 mi
Rank: #24324 (+6)
23M β†’ 24M
10:38 | 10:38/mi
40K
4:09:22
24.85 mi
Rank: #24301 (+23)
24M β†’ 40K
9:22 | 10:58/mi
25.2M
4:13:42
25.20 mi
Rank: #24330 (-29)
40K β†’ 25.2M
4:20 | 12:34/mi
FINISH
4:23:59
26.22 mi
Rank: #24313 (+17)
25.2M β†’ FINISH
10:17 | 10:06/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:00:22
Pace9:11 /mi
2nd Half
Distance13.11 mi
Time2:23:37
Pace10:58 /mi
πŸ“ŠPositive Split: 19.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:31:4226:328:3326:32
8:33
-
10K
6.21 mi12:00:5955:498:5929:17
9:26
+0:53
15K
9.32 mi12:29:171:24:079:0228:18
9:07
-0:19
20K
12.43 mi12:59:051:53:559:1029:48
9:36
+0:29
HALF
13.11 mi13:05:322:00:229:116:27
9:28
-0:08
25K
15.53 mi13:29:372:24:279:1824:05
9:56
+0:28
30K
18.64 mi14:04:232:59:139:3734:46
11:12
+1:16
20M
20.00 mi14:19:503:14:409:4515:27
11:23
+0:11
21M
21.00 mi14:33:143:28:049:5513:24
13:24
+2:01
35K
21.75 mi14:41:153:36:059:578:01
10:43
-2:41
23M
23.00 mi14:54:323:49:229:5913:17
10:37
-0:06
24M
24.00 mi15:05:104:00:0010:0110:38
10:38
+0:01
40K
24.85 mi15:14:324:09:2210:029:22
10:58
+0:20
25.2M
25.20 mi15:18:524:13:4210:054:20
12:34
+1:36
FINISH
26.22 mi15:29:094:23:5910:0510:17
10:06
-2:28

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

8:33 /mi

Average Pace

10:05 /mi

Slowest Pace

13:24 /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

2:24:27

55% of race

Time at Steady Pace

1:26:21

33% of race

Time at Slower Pace

33:11

13% of race

Average Pace: 10:04 /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 mi11:31:4226:328:3326:32
8:33
#20308
10K
6.21 mi12:00:5955:498:5929:17
9:26
#22653
15K
9.32 mi12:29:171:24:079:0228:18
9:07
#22826
20K
12.43 mi12:59:051:53:559:1029:48
9:36
#23226
HALF
13.11 mi13:05:322:00:229:116:27
9:28
#23302
25K
15.53 mi13:29:372:24:279:1824:05
9:56
#23460
30K
18.64 mi14:04:232:59:139:3734:46
11:12
#23956
20M
20.00 mi14:19:503:14:409:4515:27
11:23
#24125
21M
21.00 mi14:33:143:28:049:5513:24
13:24
#24365
35K
21.75 mi14:41:153:36:059:578:01
10:43
#24385
23M
23.00 mi14:54:323:49:229:5913:17
10:37
#24330
24M
24.00 mi15:05:104:00:0010:0110:38
10:38
#24324
40K
24.85 mi15:14:324:09:2210:029:22
10:58
#24301
25.2M
25.20 mi15:18:524:13:4210:054:20
12:34
#24330
FINISH
26.22 mi15:29:094:23:5910:0510:17
10:06
#24313
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 mi20308124191241923162(Top 80%)13840(Top 85%)13840(Top 1788%)
10K6.21 mi3.10 mi22653-234513576-115713576-115724351(Top 84%)14420(Top 88%)14420(Top 1863%)
15K9.32 mi3.11 mi22826-17313676-10013676-10023162(Top 80%)13840(Top 85%)13840(Top 1788%)
20K12.43 mi3.11 mi23226-40013850-17413850-17424021(Top 83%)14239(Top 87%)14239(Top 1840%)
HALF13.11 mi0.68 mi23302-7613887-3713887-3724269(Top 84%)14346(Top 88%)14346(Top 1853%)
25K15.53 mi2.42 mi23460-15813958-7113958-7124122(Top 83%)14251(Top 87%)14251(Top 1841%)
30K18.64 mi3.11 mi23956-49614191-23314191-23325675(Top 88%)14858(Top 91%)14858(Top 1920%)
20M20.00 mi1.36 mi24125-16914257-6614257-6625535(Top 88%)14711(Top 90%)14711(Top 1901%)
21M21.00 mi1.00 mi24365-24014356-9914356-9926767(Top 92%)15245(Top 93%)15245(Top 1970%)
35K21.75 mi0.75 mi24385-2014354+214354+224712(Top 85%)14251(Top 87%)14251(Top 1841%)
23M23.00 mi1.25 mi24330+5514307+4714307+4723651(Top 81%)13703(Top 84%)13703(Top 1770%)
24M24.00 mi1.00 mi24324+614278+2914278+2924349(Top 84%)13993(Top 86%)13993(Top 1808%)
40K24.85 mi0.85 mi24301+2314252+2614252+2624171(Top 83%)13865(Top 85%)13865(Top 1791%)
25.2M25.20 mi0.35 mi24330-2914260-814260-825424(Top 88%)14492(Top 89%)14492(Top 1872%)
FINISH26.22 mi1.02 mi24313+1714244+1614244+1624082(Top 83%)13836(Top 85%)13836(Top 1788%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 80%
Γ—21
+97ft-345ft

Overall

23162

Males

13840

M65-69

13840

5K→10K

3.1 - 6.2 mi

Top 84%
Γ—5
+79ft-138ft

Overall

24351

Males

14420

M65-69

14420

10K→15K

6.2 - 9.3 mi

Top 80%
Γ—3
+67ft-78ft

Overall

23162

Males

13840

M65-69

13840

15K→20K

9.3 - 12.4 mi

Top 83%
Γ—5
+106ft-86ft

Overall

24021

Males

14239

M65-69

14239

20K→HALF

12.4 - 13.1 mi

Top 84%
Γ—2
+19ft-37ft

Overall

24269

Males

14346

M65-69

14346

HALF→25K

13.1 - 15.5 mi

Top 83%
Γ—4
+66ft-88ft

Overall

24122

Males

14251

M65-69

14251

25K→30K

15.5 - 18.6 mi

Top 88%
Γ—9
+181ft-148ft

Overall

25675

Males

14858

M65-69

14858

30K→20M

18.6 - 20.0 mi

Top 88%
Γ—5
+64ft-50ft

Overall

25535

Males

14711

M65-69

14711

20M→21M

20.0 - 21.0 mi

Top 92%
Γ—8
+106ft-24ft

Overall

26767

Males

15245

M65-69

15245

21M→35K

21.0 - 21.8 mi

Top 85%
Γ—7
+17ft-86ft

Overall

24712

Males

14251

M65-69

14251

35K→23M

21.8 - 23.0 mi

Top 81%
Γ—5
+23ft-63ft

Overall

23651

Males

13703

M65-69

13703

23M→24M

23.0 - 24.0 mi

Top 84%
Γ—6
+12ft-82ft

Overall

24349

Males

13993

M65-69

13993

24M→40K

24.0 - 24.9 mi

Top 83%
Γ—1
+6ft-20ft

Overall

24171

Males

13865

M65-69

13865

40K→25.2M

24.9 - 25.2 mi

Top 88%
Γ—1
+13ft-16ft

Overall

25424

Males

14492

M65-69

14492

25.2M→FINISH

25.2 - 26.2 mi

Top 83%
Γ—2
+22ft-21ft

Overall

24082

Males

13836

M65-69

13836

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
623
Passed By
1713
Net Change
-4005
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#20308
5K β†’ 10K9200-2345#20308#22653
10K β†’ 15K104200-173#22653#22826
15K β†’ 20K64200-400#22826#23226
20K β†’ HALF985-76#23226#23302
HALF β†’ 25K80200-158#23302#23460
25K β†’ 30K33200-496#23460#23956
30K β†’ 20M32200-169#23956#24125
20M β†’ 21M12200-240#24125#24365
21M β†’ 35K3151-20#24365#24385
35K β†’ 23M8429+55#24385#24330
23M β†’ 24M5044+6#24330#24324
24M β†’ 40K5734+23#24324#24301
40K β†’ 25.2M433-29#24301#24330
25.2M β†’ FINISH5437+17#24330#24313
TOTALS6231713-4005
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...

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