All Results|Race Analytics|Course|Contact
BOSTON MARATHON 2026

Jerry Richardson

Bib: 21942•M

AB

Masters
Boston Marathon logo
0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M60-64)
#0 / 1514
Race Day Weather
51°/41°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· 3.11 mi
25:37
Rank: #18510
Start → 5K
25:37 | 8:15/mi
10K· 6.21 mi
50:58
Rank: #18422 (+88)
5K → 10K
25:21 | 8:10/mi
15K· 9.32 mi
1:16:32
Rank: #18458 (-36)
10K → 15K
25:34 | 8:14/mi
20K· 12.43 mi
1:42:51
Rank: #18603 (-145)
15K → 20K
26:19 | 8:29/mi
HALF· 13.11 mi
1:48:44
Rank: #18732 (-129)
20K → HALF
5:53 | 8:38/mi
25K· 15.53 mi
2:10:15
Rank: #19078 (-346)
HALF → 25K
21:31 | 8:53/mi
30K· 18.64 mi
2:39:32
Rank: #19553 (-475)
25K → 30K
29:17 | 9:26/mi
20M
2:52:59
Rank: #19839 (-286)
30K → 20M
13:27 | 9:55/mi
21M
3:04:20
Rank: #20237 (-398)
20M → 21M
11:21 | 11:21/mi
35K· 21.75 mi
3:12:06
Rank: #20454 (-217)
21M → 35K
7:46 | 10:23/mi
23M
3:25:07
Rank: #20691 (-237)
35K → 23M
13:01 | 10:25/mi
24M
3:35:11
Rank: #20856 (-165)
23M → 24M
10:04 | 10:04/mi
40K· 24.85 mi
3:44:06
Rank: #21000 (-144)
24M → 40K
8:55 | 10:26/mi
25.2M
3:47:36
Rank: #20991 (+9)
40K → 25.2M
3:30 | 10:09/mi
FINISH· 26.22 mi
3:57:00
Rank: #21018 (-27)
25.2M → FINISH
9:24 | 9:14/mi
Is this your race?

Claim it — get your free Race Performance Report

An AI deep-dive into your pacing, rankings, and passing — built from your real splits and emailed to you, free.

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:48:44
Pace8:18 /mi
2nd Half
Distance13.11 mi
Time2:08:16
Pace9:48 /mi
📊Positive Split: 18.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:26:5525:378:1525:37
8:15
-
10K
6.21 mi11:52:1650:588:1325:21
8:10
-0:05
15K
9.32 mi12:17:501:16:328:1325:34
8:14
+0:04
20K
12.43 mi12:44:091:42:518:1726:19
8:29
+0:15
HALF
13.11 mi12:50:021:48:448:185:53
8:38
+0:09
25K
15.53 mi13:11:332:10:158:2421:31
8:53
+0:15
30K
18.64 mi13:40:502:39:328:3429:17
9:26
+0:33
20M
20.00 mi13:54:172:52:598:3913:27
9:55
+0:29
21M
21.00 mi14:05:383:04:208:4711:21
11:21
+1:26
35K
21.75 mi14:13:243:12:068:507:46
10:23
-0:58
23M
23.00 mi14:26:253:25:078:5613:01
10:25
+0:02
24M
24.00 mi14:36:293:35:118:5810:04
10:04
-0:21
40K
24.85 mi14:45:243:44:069:018:55
10:26
+0:22
25.2M
25.20 mi14:48:543:47:369:023:30
10:09
-0:17
FINISH
26.22 mi14:58:183:57:009:039:24
9:14
-0:55

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈Pace 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

8:10 /mi

Average Pace

9:03 /mi

Slowest Pace

11:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

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

2:10:15

55% of race

Time at Steady Pace

38:41

16% of race

Time at Slower Pace

1:08:04

29% of race

Average Pace: 9:02 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ 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 mi11:26:5525:378:1525:37
8:15
#18510
10K
6.21 mi11:52:1650:588:1325:21
8:10
#18422
15K
9.32 mi12:17:501:16:328:1325:34
8:14
#18458
20K
12.43 mi12:44:091:42:518:1726:19
8:29
#18603
HALF
13.11 mi12:50:021:48:448:185:53
8:38
#18732
25K
15.53 mi13:11:332:10:158:2421:31
8:53
#19078
30K
18.64 mi13:40:502:39:328:3429:17
9:26
#19553
20M
20.00 mi13:54:172:52:598:3913:27
9:55
#19839
21M
21.00 mi14:05:383:04:208:4711:21
11:21
#20237
35K
21.75 mi14:13:243:12:068:507:46
10:23
#20454
23M
23.00 mi14:26:253:25:078:5613:01
10:25
#20691
24M
24.00 mi14:36:293:35:118:5810:04
10:04
#20856
40K
24.85 mi14:45:243:44:069:018:55
10:26
#21000
25.2M
25.20 mi14:48:543:47:369:023:30
10:09
#20991
FINISH
26.22 mi14:58:183:57:009:039:24
9:14
#21018
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi18510116381163818537(Top 64%)11679(Top 71%)11679(Top 771%)
10K6.21 mi3.10 mi18422+8811615+2311615+2318337(Top 63%)11604(Top 71%)11604(Top 766%)
15K9.32 mi3.11 mi18458-3611644-2911644-2918537(Top 64%)11679(Top 71%)11679(Top 771%)
20K12.43 mi3.11 mi18603-14511693-4911693-4919124(Top 66%)11912(Top 73%)11912(Top 787%)
HALF13.11 mi0.68 mi18732-12911738-4511738-4520972(Top 72%)12786(Top 78%)12786(Top 845%)
25K15.53 mi2.42 mi19078-34611882-14411882-14420569(Top 71%)12533(Top 77%)12533(Top 828%)
30K18.64 mi3.11 mi19553-47512059-17712059-17721371(Top 74%)12831(Top 79%)12831(Top 847%)
20M20.00 mi1.36 mi19839-28612168-10912168-10922297(Top 77%)13202(Top 81%)13202(Top 872%)
21M21.00 mi1.00 mi20237-39812349-18112349-18123839(Top 82%)13865(Top 85%)13865(Top 916%)
35K21.75 mi0.75 mi20454-21712439-9012439-9024043(Top 83%)13942(Top 85%)13942(Top 921%)
23M23.00 mi1.25 mi20691-23712545-10612545-10623133(Top 80%)13465(Top 82%)13465(Top 889%)
24M24.00 mi1.00 mi20856-16512623-7812623-7822977(Top 79%)13353(Top 82%)13353(Top 882%)
40K24.85 mi0.85 mi21000-14412675-5212675-5223024(Top 79%)13306(Top 81%)13306(Top 879%)
25.2M25.20 mi0.35 mi20991+912669+612669+619908(Top 69%)11815(Top 72%)11815(Top 780%)
FINISH26.22 mi1.02 mi21018-2712671-212671-221375(Top 74%)12535(Top 77%)12535(Top 828%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 64%
×21stories
+97ft-345ft

Overall

18537

Males

11679

M60-64

11679

5K→10K

3.1 - 6.2 mi

Top 63%
×5stories
+79ft-138ft

Overall

18337

Males

11604

M60-64

11604

10K→15K

6.2 - 9.3 mi

Top 64%
×3stories
+67ft-78ft

Overall

18537

Males

11679

M60-64

11679

15K→20K

9.3 - 12.4 mi

Top 66%
×5stories
+106ft-86ft

Overall

19124

Males

11912

M60-64

11912

20K→HALF

12.4 - 13.1 mi

Top 72%
×2stories
+19ft-37ft

Overall

20972

Males

12786

M60-64

12786

HALF→25K

13.1 - 15.5 mi

Top 71%
×4stories
+66ft-88ft

Overall

20569

Males

12533

M60-64

12533

25K→30K

15.5 - 18.6 mi

Top 74%
×9stories
+181ft-148ft

Overall

21371

Males

12831

M60-64

12831

30K→20M

18.6 - 20.0 mi

Top 77%
×5stories
+64ft-50ft

Overall

22297

Males

13202

M60-64

13202

20M→21M

20.0 - 21.0 mi

Top 82%
×8stories
+106ft-24ft

Overall

23839

Males

13865

M60-64

13865

21M→35K

21.0 - 21.8 mi

Top 83%
×7stories
+17ft-86ft

Overall

24043

Males

13942

M60-64

13942

35K→23M

21.8 - 23.0 mi

Top 80%
×5stories
+23ft-63ft

Overall

23133

Males

13465

M60-64

13465

23M→24M

23.0 - 24.0 mi

Top 79%
×6stories
+12ft-82ft

Overall

22977

Males

13353

M60-64

13353

24M→40K

24.0 - 24.9 mi

Top 79%
×1story
+6ft-20ft

Overall

23024

Males

13306

M60-64

13306

40K→25.2M

24.9 - 25.2 mi

Top 69%
×1story
+13ft-16ft

Overall

19908

Males

11815

M60-64

11815

25.2M→FINISH

25.2 - 26.2 mi

Top 74%
×2stories
+22ft-21ft

Overall

21375

Males

12535

M60-64

12535

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
948
Passed By
3456
Net Change
-2508
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18510
5K → 10K321233+88#18510#18422
10K → 15K164200-36#18422#18458
15K → 20K117262-145#18458#18603
20K → HALF6135-129#18603#18732
HALF → 25K51397-346#18732#19078
25K → 30K80555-475#19078#19553
30K → 20M32318-286#19553#19839
20M → 21M22420-398#19839#20237
21M → 35K8225-217#20237#20454
35K → 23M26263-237#20454#20691
23M → 24M22187-165#20691#20856
24M → 40K29173-144#20856#21000
40K → 25.2M3021+9#21000#20991
25.2M → FINISH4067-27#20991#21018
TOTALS9483456-2508
📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

Loading...

🎨Heatmap Timeline

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race 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

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing