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

Robert Sullivan

Bib: 29088β€’M

VA

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 (M45-49)
#0 / 2413
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
31:01
3.11 mi
Rank: #25909
Start β†’ 5K
31:01 | 9:59/mi
10K
1:00:12
6.21 mi
Rank: #25055 (+854)
5K β†’ 10K
29:11 | 9:24/mi
15K
1:28:28
9.32 mi
Rank: #24464 (+591)
10K β†’ 15K
28:16 | 9:06/mi
20K
1:56:36
12.43 mi
Rank: #23952 (+512)
15K β†’ 20K
28:08 | 9:04/mi
HALF
2:02:35
13.11 mi
Rank: #23854 (+98)
20K β†’ HALF
5:59 | 8:47/mi
25K
2:25:14
15.53 mi
Rank: #23608 (+246)
HALF β†’ 25K
22:39 | 9:21/mi
30K
2:55:14
18.64 mi
Rank: #23336 (+272)
25K β†’ 30K
30:00 | 9:40/mi
20M
3:08:20
20.00 mi
Rank: #23171 (+165)
30K β†’ 20M
13:06 | 9:39/mi
21M
3:18:30
21.00 mi
Rank: #23029 (+142)
20M β†’ 21M
10:10 | 10:10/mi
35K
3:24:52
21.75 mi
Rank: #22861 (+168)
21M β†’ 35K
6:22 | 8:31/mi
23M
3:36:32
23.00 mi
Rank: #22705 (+156)
35K β†’ 23M
11:40 | 9:20/mi
24M
3:45:46
24.00 mi
Rank: #22598 (+107)
23M β†’ 24M
9:14 | 9:14/mi
40K
3:54:14
24.85 mi
Rank: #22547 (+51)
24M β†’ 40K
8:28 | 9:55/mi
25.2M
3:57:52
25.20 mi
Rank: #22519 (+28)
40K β†’ 25.2M
3:38 | 10:33/mi
FINISH
4:07:04
26.22 mi
Rank: #22445 (+74)
25.2M β†’ FINISH
9:12 | 9:02/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:02:35
Pace9:22 /mi
2nd Half
Distance13.11 mi
Time2:04:29
Pace9:30 /mi
πŸ“ŠPositive Split: 1.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:53:5731:019:5931:01
9:59
-
10K
6.21 mi12:23:081:00:129:4229:11
9:24
-0:35
15K
9.32 mi12:51:241:28:289:3028:16
9:06
-0:18
20K
12.43 mi13:19:321:56:369:2328:08
9:04
-0:02
HALF
13.11 mi13:25:312:02:359:225:59
8:47
-0:17
25K
15.53 mi13:48:102:25:149:2122:39
9:21
+0:34
30K
18.64 mi14:18:102:55:149:2530:00
9:40
+0:19
20M
20.00 mi14:31:163:08:209:2613:06
9:39
-0:01
21M
21.00 mi14:41:263:18:309:2810:10
10:10
+0:31
35K
21.75 mi14:47:483:24:529:266:22
8:31
-1:39
23M
23.00 mi14:59:283:36:329:2511:40
9:20
+0:49
24M
24.00 mi15:08:423:45:469:259:14
9:14
-0:06
40K
24.85 mi15:17:103:54:149:268:28
9:55
+0:41
25.2M
25.20 mi15:20:483:57:529:273:38
10:33
+0:38
FINISH
26.22 mi15:30:004:07:049:269:12
9:02
-1:31

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

8:31 /mi

Average Pace

9:26 /mi

Slowest Pace

10:33 /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

49:41

20% of race

Time at Steady Pace

1:41:00

41% of race

Time at Slower Pace

1:36:23

39% of race

Average Pace: 9:25 /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 mi11:53:5731:019:5931:01
9:59
#25909
10K
6.21 mi12:23:081:00:129:4229:11
9:24
#25055
15K
9.32 mi12:51:241:28:289:3028:16
9:06
#24464
20K
12.43 mi13:19:321:56:369:2328:08
9:04
#23952
HALF
13.11 mi13:25:312:02:359:225:59
8:47
#23854
25K
15.53 mi13:48:102:25:149:2122:39
9:21
#23608
30K
18.64 mi14:18:102:55:149:2530:00
9:40
#23336
20M
20.00 mi14:31:163:08:209:2613:06
9:39
#23171
21M
21.00 mi14:41:263:18:309:2810:10
10:10
#23029
35K
21.75 mi14:47:483:24:529:266:22
8:31
#22861
23M
23.00 mi14:59:283:36:329:2511:40
9:20
#22705
24M
24.00 mi15:08:423:45:469:259:14
9:14
#22598
40K
24.85 mi15:17:103:54:149:268:28
9:55
#22547
25.2M
25.20 mi15:20:483:57:529:273:38
10:33
#22519
FINISH
26.22 mi15:30:004:07:049:269:12
9:02
#22445
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 mi25909151591515923117(Top 80%)13818(Top 85%)13818(Top 573%)
10K6.21 mi3.10 mi25055+85414753+40614753+40624242(Top 84%)14362(Top 88%)14362(Top 595%)
15K9.32 mi3.11 mi24464+59114481+27214481+27223117(Top 80%)13818(Top 85%)13818(Top 573%)
20K12.43 mi3.11 mi23952+51214220+26114220+26122158(Top 76%)13326(Top 82%)13326(Top 552%)
HALF13.11 mi0.68 mi23854+9814174+4614174+4621681(Top 75%)13123(Top 80%)13123(Top 544%)
25K15.53 mi2.42 mi23608+24614039+13514039+13522519(Top 78%)13483(Top 83%)13483(Top 559%)
30K18.64 mi3.11 mi23336+27213851+18813851+18822121(Top 76%)13207(Top 81%)13207(Top 547%)
20M20.00 mi1.36 mi23171+16513755+9613755+9621551(Top 74%)12845(Top 79%)12845(Top 532%)
21M21.00 mi1.00 mi23029+14213678+7713678+7720960(Top 72%)12533(Top 77%)12533(Top 519%)
35K21.75 mi0.75 mi22861+16813594+8413594+8417637(Top 61%)10890(Top 67%)10890(Top 451%)
23M23.00 mi1.25 mi22705+15613496+9813496+9819910(Top 69%)11902(Top 73%)11902(Top 493%)
24M24.00 mi1.00 mi22598+10713432+6413432+6420407(Top 70%)12085(Top 74%)12085(Top 501%)
40K24.85 mi0.85 mi22547+5113392+4013392+4021651(Top 75%)12652(Top 77%)12652(Top 524%)
25.2M25.20 mi0.35 mi22519+2813375+1713375+1721133(Top 73%)12430(Top 76%)12430(Top 515%)
FINISH26.22 mi1.02 mi22445+7413334+4113334+4120624(Top 71%)12170(Top 74%)12170(Top 504%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 80%
Γ—21
+97ft-345ft

Overall

23117

Males

13818

M45-49

13818

5K→10K

3.1 - 6.2 mi

Top 84%
Γ—5
+79ft-138ft

Overall

24242

Males

14362

M45-49

14362

10K→15K

6.2 - 9.3 mi

Top 80%
Γ—3
+67ft-78ft

Overall

23117

Males

13818

M45-49

13818

15K→20K

9.3 - 12.4 mi

Top 76%
Γ—5
+106ft-86ft

Overall

22158

Males

13326

M45-49

13326

20K→HALF

12.4 - 13.1 mi

Top 75%
Γ—2
+19ft-37ft

Overall

21681

Males

13123

M45-49

13123

HALF→25K

13.1 - 15.5 mi

Top 78%
Γ—4
+66ft-88ft

Overall

22519

Males

13483

M45-49

13483

25K→30K

15.5 - 18.6 mi

Top 76%
Γ—9
+181ft-148ft

Overall

22121

Males

13207

M45-49

13207

30K→20M

18.6 - 20.0 mi

Top 74%
Γ—5
+64ft-50ft

Overall

21551

Males

12845

M45-49

12845

20M→21M

20.0 - 21.0 mi

Top 72%
Γ—8
+106ft-24ft

Overall

20960

Males

12533

M45-49

12533

21M→35K

21.0 - 21.8 mi

Top 61%
Γ—7
+17ft-86ft

Overall

17637

Males

10890

M45-49

10890

35K→23M

21.8 - 23.0 mi

Top 69%
Γ—5
+23ft-63ft

Overall

19910

Males

11902

M45-49

11902

23M→24M

23.0 - 24.0 mi

Top 70%
Γ—6
+12ft-82ft

Overall

20407

Males

12085

M45-49

12085

24M→40K

24.0 - 24.9 mi

Top 75%
Γ—1
+6ft-20ft

Overall

21651

Males

12652

M45-49

12652

40K→25.2M

24.9 - 25.2 mi

Top 73%
Γ—1
+13ft-16ft

Overall

21133

Males

12430

M45-49

12430

25.2M→FINISH

25.2 - 26.2 mi

Top 71%
Γ—2
+22ft-21ft

Overall

20624

Males

12170

M45-49

12170

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3612*
Passed By
148
Net Change
+3464
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#25909
5K β†’ 10K866*12+854#25909#25055
10K β†’ 15K594*3+591#25055#24464
15K β†’ 20K514*2+512#24464#23952
20K β†’ HALF980+98#23952#23854
HALF β†’ 25K256*10+246#23854#23608
25K β†’ 30K304*32+272#23608#23336
30K β†’ 20M17813+165#23336#23171
20M β†’ 21M15614+142#23171#23029
21M β†’ 35K1702+168#23029#22861
35K β†’ 23M16610+156#22861#22705
23M β†’ 24M1158+107#22705#22598
24M β†’ 40K7221+51#22598#22547
40K β†’ 25.2M368+28#22547#22519
25.2M β†’ FINISH8713+74#22519#22445
TOTALS3612*148+3464

* 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...

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.

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