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

Ryan Costello

Bib: 32939β€’M

MA

Boston Marathon logo
0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 29021
Gender (Male)
#0 / 16340
Age Group (M18-39)
#0 / 5723
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
31:52
3.11 mi
Rank: #26618
Start β†’ 5K
31:52 | 10:16/mi
10K
1:05:16
6.21 mi
Rank: #27049 (-431)
5K β†’ 10K
33:24 | 10:46/mi
15K
1:36:04
9.32 mi
Rank: #26520 (+529)
10K β†’ 15K
30:48 | 9:55/mi
20K
2:07:15
12.43 mi
Rank: #26176 (+344)
15K β†’ 20K
31:11 | 10:03/mi
HALF
2:14:01
13.11 mi
Rank: #26121 (+55)
20K β†’ HALF
6:46 | 9:56/mi
25K
2:39:15
15.53 mi
Rank: #25969 (+152)
HALF β†’ 25K
25:14 | 10:25/mi
30K
3:12:23
18.64 mi
Rank: #25729 (+240)
25K β†’ 30K
33:08 | 10:40/mi
20M
3:26:53
20.00 mi
Rank: #25614 (+115)
30K β†’ 20M
14:30 | 10:41/mi
21M
3:38:38
21.00 mi
Rank: #25566 (+48)
20M β†’ 21M
11:45 | 11:45/mi
35K
3:46:20
21.75 mi
Rank: #25516 (+50)
21M β†’ 35K
7:42 | 10:18/mi
23M
3:59:50
23.00 mi
Rank: #25412 (+104)
35K β†’ 23M
13:30 | 10:48/mi
24M
4:10:32
24.00 mi
Rank: #25378 (+34)
23M β†’ 24M
10:42 | 10:42/mi
40K
4:19:51
24.85 mi
Rank: #25321 (+57)
24M β†’ 40K
9:19 | 10:54/mi
25.2M
4:24:02
25.20 mi
Rank: #25308 (+13)
40K β†’ 25.2M
4:11 | 12:08/mi
FINISH
4:34:41
26.22 mi
Rank: #25297 (+11)
25.2M β†’ FINISH
10:39 | 10:28/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:14:01
Pace10:14 /mi
2nd Half
Distance13.11 mi
Time2:20:40
Pace10:44 /mi
πŸ“ŠPositive Split: 5.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi12:03:0431:5210:1631:52
10:16
-
10K
6.21 mi12:36:281:05:1610:3133:24
10:46
+0:30
15K
9.32 mi13:07:161:36:0410:1930:48
9:55
-0:51
20K
12.43 mi13:38:272:07:1510:1531:11
10:03
+0:08
HALF
13.11 mi13:45:132:14:0110:146:46
9:56
-0:07
25K
15.53 mi14:10:272:39:1510:1625:14
10:25
+0:29
30K
18.64 mi14:43:353:12:2310:2033:08
10:40
+0:15
20M
20.00 mi14:58:053:26:5310:2114:30
10:41
+0:01
21M
21.00 mi15:09:503:38:3810:2511:45
11:45
+1:04
35K
21.75 mi15:17:323:46:2010:257:42
10:18
-1:27
23M
23.00 mi15:31:023:59:5010:2613:30
10:48
+0:30
24M
24.00 mi15:41:444:10:3210:2710:42
10:42
-0:06
40K
24.85 mi15:51:034:19:5110:289:19
10:54
+0:12
25.2M
25.20 mi15:55:144:24:0210:294:11
12:08
+1:14
FINISH
26.22 mi16:05:534:34:4110:3010:39
10:28
-1:40

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

9:55 /mi

Average Pace

10:29 /mi

Slowest Pace

12:08 /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

1:48:19

39% of race

Time at Steady Pace

2:30:26

55% of race

Time at Slower Pace

15:56

6% of race

Average Pace: 10:29 /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 mi12:03:0431:5210:1631:52
10:16
#26618
10K
6.21 mi12:36:281:05:1610:3133:24
10:46
#27049
15K
9.32 mi13:07:161:36:0410:1930:48
9:55
#26520
20K
12.43 mi13:38:272:07:1510:1531:11
10:03
#26176
HALF
13.11 mi13:45:132:14:0110:146:46
9:56
#26121
25K
15.53 mi14:10:272:39:1510:1625:14
10:25
#25969
30K
18.64 mi14:43:353:12:2310:2033:08
10:40
#25729
20M
20.00 mi14:58:053:26:5310:2114:30
10:41
#25614
21M
21.00 mi15:09:503:38:3810:2511:45
11:45
#25566
35K
21.75 mi15:17:323:46:2010:257:42
10:18
#25516
23M
23.00 mi15:31:023:59:5010:2613:30
10:48
#25412
24M
24.00 mi15:41:444:10:3210:2710:42
10:42
#25378
40K
24.85 mi15:51:034:19:5110:289:19
10:54
#25321
25.2M
25.20 mi15:55:144:24:0210:294:11
12:08
#25308
FINISH
26.22 mi16:05:534:34:4110:3010:39
10:28
#25297
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi26618154691546925469(Top 88%)14950(Top 91%)14950(Top 261%)
10K6.21 mi3.10 mi27049-43115631-16215631-16227346(Top 94%)15742(Top 96%)15742(Top 275%)
15K9.32 mi3.11 mi26520+52915411+22015411+22025469(Top 88%)14950(Top 91%)14950(Top 261%)
20K12.43 mi3.11 mi26176+34415250+16115250+16125131(Top 87%)14778(Top 90%)14778(Top 258%)
HALF13.11 mi0.68 mi26121+5515228+2215228+2225487(Top 88%)14906(Top 91%)14906(Top 260%)
25K15.53 mi2.42 mi25969+15215150+7815150+7825256(Top 87%)14787(Top 90%)14787(Top 258%)
30K18.64 mi3.11 mi25729+24015022+12815022+12824634(Top 85%)14362(Top 88%)14362(Top 251%)
20M20.00 mi1.36 mi25614+11514938+8414938+8424228(Top 83%)14106(Top 86%)14106(Top 246%)
21M21.00 mi1.00 mi25566+4814907+3114907+3124636(Top 85%)14233(Top 87%)14233(Top 249%)
35K21.75 mi0.75 mi25516+5014872+3514872+3523864(Top 82%)13865(Top 85%)13865(Top 242%)
23M23.00 mi1.25 mi25412+10414813+5914813+5924036(Top 83%)13870(Top 85%)13870(Top 242%)
24M24.00 mi1.00 mi25378+3414781+3214781+3224498(Top 84%)14068(Top 86%)14068(Top 246%)
40K24.85 mi0.85 mi25321+5714741+4014741+4024043(Top 83%)13808(Top 85%)13808(Top 241%)
25.2M25.20 mi0.35 mi25308+1314726+1514726+1524678(Top 85%)14103(Top 86%)14103(Top 246%)
FINISH26.22 mi1.02 mi25297+1114713+1314713+1324965(Top 86%)14259(Top 87%)14259(Top 249%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 88%
Γ—21
+97ft-345ft

Overall

25469

Males

14950

M18-39

14950

5K→10K

3.1 - 6.2 mi

Top 94%
Γ—5
+79ft-138ft

Overall

27346

Males

15742

M18-39

15742

10K→15K

6.2 - 9.3 mi

Top 88%
Γ—3
+67ft-78ft

Overall

25469

Males

14950

M18-39

14950

15K→20K

9.3 - 12.4 mi

Top 87%
Γ—5
+106ft-86ft

Overall

25131

Males

14778

M18-39

14778

20K→HALF

12.4 - 13.1 mi

Top 88%
Γ—2
+19ft-37ft

Overall

25487

Males

14906

M18-39

14906

HALF→25K

13.1 - 15.5 mi

Top 87%
Γ—4
+66ft-88ft

Overall

25256

Males

14787

M18-39

14787

25K→30K

15.5 - 18.6 mi

Top 85%
Γ—9
+181ft-148ft

Overall

24634

Males

14362

M18-39

14362

30K→20M

18.6 - 20.0 mi

Top 83%
Γ—5
+64ft-50ft

Overall

24228

Males

14106

M18-39

14106

20M→21M

20.0 - 21.0 mi

Top 85%
Γ—8
+106ft-24ft

Overall

24636

Males

14233

M18-39

14233

21M→35K

21.0 - 21.8 mi

Top 82%
Γ—7
+17ft-86ft

Overall

23864

Males

13865

M18-39

13865

35K→23M

21.8 - 23.0 mi

Top 83%
Γ—5
+23ft-63ft

Overall

24036

Males

13870

M18-39

13870

23M→24M

23.0 - 24.0 mi

Top 84%
Γ—6
+12ft-82ft

Overall

24498

Males

14068

M18-39

14068

24M→40K

24.0 - 24.9 mi

Top 83%
Γ—1
+6ft-20ft

Overall

24043

Males

13808

M18-39

13808

40K→25.2M

24.9 - 25.2 mi

Top 85%
Γ—1
+13ft-16ft

Overall

24678

Males

14103

M18-39

14103

25.2M→FINISH

25.2 - 26.2 mi

Top 86%
Γ—2
+22ft-21ft

Overall

24965

Males

14259

M18-39

14259

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1995*
Passed By
384
Net Change
+1321
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#26618
5K β†’ 10K59200-431#26618#27049
10K β†’ 15K530*1+529#27049#26520
15K β†’ 20K356*12+344#26520#26176
20K β†’ HALF605+55#26176#26121
HALF β†’ 25K16816+152#26121#25969
25K β†’ 30K264*24+240#25969#25729
30K β†’ 20M13116+115#25729#25614
20M β†’ 21M7527+48#25614#25566
21M β†’ 35K599+50#25566#25516
35K β†’ 23M1139+104#25516#25412
23M β†’ 24M5420+34#25412#25378
24M β†’ 40K7013+57#25378#25321
40K β†’ 25.2M229+13#25321#25308
25.2M β†’ FINISH3423+11#25308#25297
TOTALS1995*384+1321

* 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