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

Mark Carrington

Bib: 26402•M

DE

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
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
28:51
3.11 mi
Rank: #23742
Start → 5K
28:51 | 9:18/mi
10K
58:10
6.21 mi
Rank: #24110 (-368)
5K → 10K
29:19 | 9:27/mi
15K
1:26:44
9.32 mi
Rank: #23935 (+175)
10K → 15K
28:34 | 9:12/mi
20K
1:55:23
12.43 mi
Rank: #23656 (+279)
15K → 20K
28:39 | 9:14/mi
HALF
2:01:41
13.11 mi
Rank: #23646 (+10)
20K → HALF
6:18 | 9:15/mi
25K
2:24:05
15.53 mi
Rank: #23386 (+260)
HALF → 25K
22:24 | 9:15/mi
30K
2:54:11
18.64 mi
Rank: #23147 (+239)
25K → 30K
30:06 | 9:42/mi
20M
3:08:45
20.00 mi
Rank: #23249 (-102)
30K → 20M
14:34 | 10:44/mi
21M
3:21:16
21.00 mi
Rank: #23442 (-193)
20M → 21M
12:31 | 12:31/mi
35K
3:28:24
21.75 mi
Rank: #23358 (+84)
21M → 35K
7:08 | 9:33/mi
23M
3:42:44
23.00 mi
Rank: #23527 (-169)
35K → 23M
14:20 | 11:28/mi
24M
3:54:02
24.00 mi
Rank: #23632 (-105)
23M → 24M
11:18 | 11:18/mi
40K
4:04:47
24.85 mi
Rank: #23814 (-182)
24M → 40K
10:45 | 12:35/mi
25.2M
4:09:33
25.20 mi
Rank: #23910 (-96)
40K → 25.2M
4:46 | 13:50/mi
FINISH
4:20:54
26.22 mi
Rank: #24010 (-100)
25.2M → FINISH
11:21 | 11:09/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:01:41
Pace9:17 /mi
2nd Half
Distance13.11 mi
Time2:19:13
Pace10:38 /mi
📊Positive Split: 14.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:37:0328:519:1828:51
9:18
-
10K
6.21 mi12:06:2258:109:2229:19
9:27
+0:09
15K
9.32 mi12:34:561:26:449:1928:34
9:12
-0:15
20K
12.43 mi13:03:351:55:239:1828:39
9:14
+0:02
HALF
13.11 mi13:09:532:01:419:176:18
9:15
+0:01
25K
15.53 mi13:32:172:24:059:1722:24
9:15
0:00
30K
18.64 mi14:02:232:54:119:2130:06
9:42
+0:27
20M
20.00 mi14:16:573:08:459:2714:34
10:44
+1:02
21M
21.00 mi14:29:283:21:169:3612:31
12:31
+1:47
35K
21.75 mi14:36:363:28:249:357:08
9:33
-2:58
23M
23.00 mi14:50:563:42:449:4214:20
11:28
+1:55
24M
24.00 mi15:02:143:54:029:4611:18
11:18
-0:10
40K
24.85 mi15:12:594:04:479:5110:45
12:35
+1:17
25.2M
25.20 mi15:17:454:09:339:554:46
13:50
+1:15
FINISH
26.22 mi15:29:064:20:549:5811:21
11:09
-2:41

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

9:12 /mi

Average Pace

9:57 /mi

Slowest Pace

13:50 /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

0:00

0% of race

Time at Steady Pace

3:01:19

69% of race

Time at Slower Pace

1:19:35

31% of race

Average Pace: 9:57 /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 mi11:37:0328:519:1828:51
9:18
#23742
10K
6.21 mi12:06:2258:109:2229:19
9:27
#24110
15K
9.32 mi12:34:561:26:449:1928:34
9:12
#23935
20K
12.43 mi13:03:351:55:239:1828:39
9:14
#23656
HALF
13.11 mi13:09:532:01:419:176:18
9:15
#23646
25K
15.53 mi13:32:172:24:059:1722:24
9:15
#23386
30K
18.64 mi14:02:232:54:119:2130:06
9:42
#23147
20M
20.00 mi14:16:573:08:459:2714:34
10:44
#23249
21M
21.00 mi14:29:283:21:169:3612:31
12:31
#23442
35K
21.75 mi14:36:363:28:249:357:08
9:33
#23358
23M
23.00 mi14:50:563:42:449:4214:20
11:28
#23527
24M
24.00 mi15:02:143:54:029:4611:18
11:18
#23632
40K
24.85 mi15:12:594:04:479:5110:45
12:35
#23814
25.2M
25.20 mi15:17:454:09:339:554:46
13:50
#23910
FINISH
26.22 mi15:29:064:20:549:5811:21
11:09
#24010
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 mi23742140981409823471(Top 81%)13983(Top 86%)13983(Top 244%)
10K6.21 mi3.10 mi24110-36814305-20714305-20724378(Top 84%)14431(Top 88%)14431(Top 252%)
15K9.32 mi3.11 mi23935+17514218+8714218+8723471(Top 81%)13983(Top 86%)13983(Top 244%)
20K12.43 mi3.11 mi23656+27914073+14514073+14522838(Top 79%)13658(Top 84%)13658(Top 239%)
HALF13.11 mi0.68 mi23646+1014065+814065+823609(Top 81%)14034(Top 86%)14034(Top 245%)
25K15.53 mi2.42 mi23386+26013921+14413921+14422166(Top 76%)13313(Top 81%)13313(Top 233%)
30K18.64 mi3.11 mi23147+23913757+16413757+16422225(Top 77%)13258(Top 81%)13258(Top 232%)
20M20.00 mi1.36 mi23249-10213795-3813795-3824336(Top 84%)14156(Top 87%)14156(Top 247%)
21M21.00 mi1.00 mi23442-19313891-9613891-9625798(Top 89%)14778(Top 90%)14778(Top 258%)
35K21.75 mi0.75 mi23358+8413835+5613835+5621874(Top 75%)12906(Top 79%)12906(Top 226%)
23M23.00 mi1.25 mi23527-16913915-8013915-8025346(Top 87%)14504(Top 89%)14504(Top 253%)
24M24.00 mi1.00 mi23632-10513957-4213957-4225613(Top 88%)14610(Top 89%)14610(Top 255%)
40K24.85 mi0.85 mi23814-18214035-7814035-7826601(Top 92%)15055(Top 92%)15055(Top 263%)
25.2M25.20 mi0.35 mi23910-9614066-3114066-3127021(Top 93%)15284(Top 94%)15284(Top 267%)
FINISH26.22 mi1.02 mi24010-10014098-3214098-3226323(Top 91%)14917(Top 91%)14917(Top 261%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 81%
×21
+97ft-345ft

Overall

23471

Males

13983

M18-39

13983

5K→10K

3.1 - 6.2 mi

Top 84%
×5
+79ft-138ft

Overall

24378

Males

14431

M18-39

14431

10K→15K

6.2 - 9.3 mi

Top 81%
×3
+67ft-78ft

Overall

23471

Males

13983

M18-39

13983

15K→20K

9.3 - 12.4 mi

Top 79%
×5
+106ft-86ft

Overall

22838

Males

13658

M18-39

13658

20K→HALF

12.4 - 13.1 mi

Top 81%
×2
+19ft-37ft

Overall

23609

Males

14034

M18-39

14034

HALF→25K

13.1 - 15.5 mi

Top 76%
×4
+66ft-88ft

Overall

22166

Males

13313

M18-39

13313

25K→30K

15.5 - 18.6 mi

Top 77%
×9
+181ft-148ft

Overall

22225

Males

13258

M18-39

13258

30K→20M

18.6 - 20.0 mi

Top 84%
×5
+64ft-50ft

Overall

24336

Males

14156

M18-39

14156

20M→21M

20.0 - 21.0 mi

Top 89%
×8
+106ft-24ft

Overall

25798

Males

14778

M18-39

14778

21M→35K

21.0 - 21.8 mi

Top 75%
×7
+17ft-86ft

Overall

21874

Males

12906

M18-39

12906

35K→23M

21.8 - 23.0 mi

Top 87%
×5
+23ft-63ft

Overall

25346

Males

14504

M18-39

14504

23M→24M

23.0 - 24.0 mi

Top 88%
×6
+12ft-82ft

Overall

25613

Males

14610

M18-39

14610

24M→40K

24.0 - 24.9 mi

Top 92%
×1
+6ft-20ft

Overall

26601

Males

15055

M18-39

15055

40K→25.2M

24.9 - 25.2 mi

Top 93%
×1
+13ft-16ft

Overall

27021

Males

15284

M18-39

15284

25.2M→FINISH

25.2 - 26.2 mi

Top 91%
×2
+22ft-21ft

Overall

26323

Males

14917

M18-39

14917

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1474*
Passed By
1474
Net Change
-268
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23742
5K → 10K87200-368#23742#24110
10K → 15K257*82+175#24110#23935
15K → 20K310*31+279#23935#23656
20K → HALF2616+10#23656#23646
HALF → 25K272*12+260#23646#23386
25K → 30K281*42+239#23386#23147
30K → 20M47149-102#23147#23249
20M → 21M20200-193#23249#23442
21M → 35K9612+84#23442#23358
35K → 23M19188-169#23358#23527
23M → 24M24129-105#23527#23632
24M → 40K12194-182#23632#23814
40K → 25.2M197-96#23814#23910
25.2M → FINISH22122-100#23910#24010
TOTALS1474*1474-268

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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...

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