Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

John Geesler

Bib: 11729 β€’M β€’Age: N/A

NY

Boston Marathon logo
0:00
0:00
/ mi
Masters
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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
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Race Performance Report

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  • Fatigue & pacing analysis
  • Finish time optimization
  • Qualification readiness
  • Segment-by-segment breakdown
  • Personalized race insights
  • Downloadable athlete report
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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
30:54
3.11 mi
Rank: #25804
Start β†’ 5K
30:54 | 9:57/mi
10K
1:03:04
6.21 mi
Rank: #26277 (-473)
5K β†’ 10K
32:10 | 10:22/mi
15K
1:35:33
9.32 mi
Rank: #26412 (-135)
10K β†’ 15K
32:29 | 10:28/mi
20K
2:12:12
12.43 mi
Rank: #26942 (-530)
15K β†’ 20K
36:39 | 11:48/mi
HALF
2:20:57
13.11 mi
Rank: #27135 (-193)
20K β†’ HALF
8:45 | 12:51/mi
25K
2:53:57
15.53 mi
Rank: #27575 (-440)
HALF β†’ 25K
33:00 | 13:37/mi
30K
3:40:24
18.64 mi
Rank: #27964 (-389)
25K β†’ 30K
46:27 | 14:58/mi
20M
4:01:16
20.00 mi
Rank: #28049 (-85)
30K β†’ 20M
20:52 | 15:22/mi
21M
4:18:00
21.00 mi
Rank: #28136 (-87)
20M β†’ 21M
16:44 | 16:44/mi
35K
4:28:33
21.75 mi
Rank: #28154 (-18)
21M β†’ 35K
10:33 | 14:07/mi
23M
4:47:04
23.00 mi
Rank: #28217 (-63)
35K β†’ 23M
18:31 | 14:48/mi
24M
5:01:53
24.00 mi
Rank: #28259 (-42)
23M β†’ 24M
14:49 | 14:49/mi
40K
5:13:59
24.85 mi
Rank: #28249 (+10)
24M β†’ 40K
12:06 | 14:10/mi
25.2M
5:19:14
25.20 mi
Rank: #28253 (-4)
40K β†’ 25.2M
5:15 | 15:14/mi
FINISH
5:33:46
26.22 mi
Rank: #28312 (-59)
25.2M β†’ FINISH
14:32 | 14:16/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:20:57
Pace10:46 /mi
2nd Half
Distance13.11 mi
Time3:12:49
Pace14:43 /mi
πŸ“ŠPositive Split: 36.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:2030:549:5730:54
9:57
-
10K
6.21 mi11:22:301:03:0410:0932:10
10:22
+0:25
15K
9.32 mi11:54:591:35:3310:1632:29
10:28
+0:06
20K
12.43 mi12:31:382:12:1210:3936:39
11:48
+1:20
HALF
13.11 mi12:40:232:20:5710:468:45
12:51
+1:03
25K
15.53 mi13:13:232:53:5711:1233:00
13:37
+0:46
30K
18.64 mi13:59:503:40:2411:5046:27
14:58
+1:21
20M
20.00 mi14:20:424:01:1612:0420:52
15:22
+0:24
21M
21.00 mi14:37:264:18:0012:1816:44
16:44
+1:22
35K
21.75 mi14:47:594:28:3312:2110:33
14:07
-2:37
23M
23.00 mi15:06:304:47:0412:2918:31
14:48
+0:41
24M
24.00 mi15:21:195:01:5312:3514:49
14:49
+0:01
40K
24.85 mi15:33:255:13:5912:3812:06
14:10
-0:39
25.2M
25.20 mi15:38:405:19:1412:415:15
15:14
+1:04
FINISH
26.22 mi15:53:125:33:4612:4514:32
14:16
-0:58

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

9:57 /mi

Average Pace

12:44 /mi

Slowest Pace

16:44 /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

2:20:57

42% of race

Time at Steady Pace

2:29:58

45% of race

Time at Slower Pace

42:51

13% of race

Average Pace: 12:44 /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 mi10:50:2030:549:5730:54
9:57
#25804
10K
6.21 mi11:22:301:03:0410:0932:10
10:22
#26277
15K
9.32 mi11:54:591:35:3310:1632:29
10:28
#26412
20K
12.43 mi12:31:382:12:1210:3936:39
11:48
#26942
HALF
13.11 mi12:40:232:20:5710:468:45
12:51
#27135
25K
15.53 mi13:13:232:53:5711:1233:00
13:37
#27575
30K
18.64 mi13:59:503:40:2411:5046:27
14:58
#27964
20M
20.00 mi14:20:424:01:1612:0420:52
15:22
#28049
21M
21.00 mi14:37:264:18:0012:1816:44
16:44
#28136
35K
21.75 mi14:47:594:28:3312:2110:33
14:07
#28154
23M
23.00 mi15:06:304:47:0412:2918:31
14:48
#28217
24M
24.00 mi15:21:195:01:5312:3514:49
14:49
#28259
40K
24.85 mi15:33:255:13:5912:3812:06
14:10
#28249
25.2M
25.20 mi15:38:405:19:1412:415:15
15:14
#28253
FINISH
26.22 mi15:53:125:33:4612:4514:32
14:16
#28312
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 mi25804151031510326606(Top 92%)15426(Top 94%)15426(Top 1993%)
10K6.21 mi3.10 mi26277-47315319-21615319-21626653(Top 92%)15453(Top 95%)15453(Top 1997%)
15K9.32 mi3.11 mi26412-13515362-4315362-4326606(Top 92%)15426(Top 94%)15426(Top 1993%)
20K12.43 mi3.11 mi26942-53015585-22315585-22327832(Top 96%)15919(Top 97%)15919(Top 2057%)
HALF13.11 mi0.68 mi27135-19315662-7715662-7728668(Top 99%)16185(Top 99%)16185(Top 2091%)
25K15.53 mi2.42 mi27575-44015820-15815820-15828539(Top 98%)16149(Top 99%)16149(Top 2086%)
30K18.64 mi3.11 mi27964-38915963-14315963-14328769(Top 99%)16218(Top 99%)16218(Top 2095%)
20M20.00 mi1.36 mi28049-8515987-2415987-2428702(Top 99%)16182(Top 99%)16182(Top 2091%)
21M21.00 mi1.00 mi28136-8716023-3616023-3628773(Top 99%)16211(Top 99%)16211(Top 2094%)
35K21.75 mi0.75 mi28154-1816021+216021+228401(Top 98%)16003(Top 98%)16003(Top 2068%)
23M23.00 mi1.25 mi28217-6316048-2716048-2728570(Top 98%)16087(Top 98%)16087(Top 2078%)
24M24.00 mi1.00 mi28259-4216060-1216060-1228668(Top 99%)16130(Top 99%)16130(Top 2084%)
40K24.85 mi0.85 mi28249+1016052+816052+828006(Top 97%)15794(Top 97%)15794(Top 2041%)
25.2M25.20 mi0.35 mi28253-416053-116053-128046(Top 97%)15800(Top 97%)15800(Top 2041%)
FINISH26.22 mi1.02 mi28312-5916067-1416067-1428724(Top 99%)16152(Top 99%)16152(Top 2087%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 92%
Γ—21
+97ft-345ft

Overall

26606

Males

15426

M65-69

15426

5K→10K

3.1 - 6.2 mi

Top 92%
Γ—5
+79ft-138ft

Overall

26653

Males

15453

M65-69

15453

10K→15K

6.2 - 9.3 mi

Top 92%
Γ—3
+67ft-78ft

Overall

26606

Males

15426

M65-69

15426

15K→20K

9.3 - 12.4 mi

Top 96%
Γ—5
+106ft-86ft

Overall

27832

Males

15919

M65-69

15919

20K→HALF

12.4 - 13.1 mi

Top 99%
Γ—2
+19ft-37ft

Overall

28668

Males

16185

M65-69

16185

HALF→25K

13.1 - 15.5 mi

Top 98%
Γ—4
+66ft-88ft

Overall

28539

Males

16149

M65-69

16149

25K→30K

15.5 - 18.6 mi

Top 99%
Γ—9
+181ft-148ft

Overall

28769

Males

16218

M65-69

16218

30K→20M

18.6 - 20.0 mi

Top 99%
Γ—5
+64ft-50ft

Overall

28702

Males

16182

M65-69

16182

20M→21M

20.0 - 21.0 mi

Top 99%
Γ—8
+106ft-24ft

Overall

28773

Males

16211

M65-69

16211

21M→35K

21.0 - 21.8 mi

Top 98%
Γ—7
+17ft-86ft

Overall

28401

Males

16003

M65-69

16003

35K→23M

21.8 - 23.0 mi

Top 98%
Γ—5
+23ft-63ft

Overall

28570

Males

16087

M65-69

16087

23M→24M

23.0 - 24.0 mi

Top 99%
Γ—6
+12ft-82ft

Overall

28668

Males

16130

M65-69

16130

24M→40K

24.0 - 24.9 mi

Top 97%
Γ—1
+6ft-20ft

Overall

28006

Males

15794

M65-69

15794

40K→25.2M

24.9 - 25.2 mi

Top 97%
Γ—1
+13ft-16ft

Overall

28046

Males

15800

M65-69

15800

25.2M→FINISH

25.2 - 26.2 mi

Top 99%
Γ—2
+22ft-21ft

Overall

28724

Males

16152

M65-69

16152

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
244
Passed By
1606
Net Change
-2508
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#25804
5K β†’ 10K56200-473#25804#26277
10K β†’ 15K87200-135#26277#26412
15K β†’ 20K19200-530#26412#26942
20K β†’ HALF3196-193#26942#27135
HALF β†’ 25K10200-440#27135#27575
25K β†’ 30K7200-389#27575#27964
30K β†’ 20M792-85#27964#28049
20M β†’ 21M491-87#28049#28136
21M β†’ 35K1230-18#28136#28154
35K β†’ 23M366-63#28154#28217
23M β†’ 24M446-42#28217#28259
24M β†’ 40K2111+10#28259#28249
40K β†’ 25.2M37-4#28249#28253
25.2M β†’ FINISH867-59#28253#28312
TOTALS2441606-2508
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

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

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.

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