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

Carson Chircop

Bib: 26443β€’M

NY

Boston Marathon logo
0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 29021
Top 32%
Gender (Male)
#0 / 16340
Top 45%
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
23:13
3.11 mi
Rank: #12520
Start β†’ 5K
23:13 | 7:29/mi
10K
46:22
6.21 mi
Rank: #12492 (+28)
5K β†’ 10K
23:09 | 7:28/mi
15K
1:09:25
9.32 mi
Rank: #12351 (+141)
10K β†’ 15K
23:03 | 7:26/mi
20K
1:32:07
12.43 mi
Rank: #11834 (+517)
15K β†’ 20K
22:42 | 7:19/mi
HALF
1:36:54
13.11 mi
Rank: #11671 (+163)
20K β†’ HALF
4:47 | 7:02/mi
25K
1:54:29
15.53 mi
Rank: #11267 (+404)
HALF β†’ 25K
17:35 | 7:16/mi
30K
2:17:22
18.64 mi
Rank: #10684 (+583)
25K β†’ 30K
22:53 | 7:22/mi
20M
2:27:29
20.00 mi
Rank: #10518 (+166)
30K β†’ 20M
10:07 | 7:27/mi
21M
2:34:49
21.00 mi
Rank: #10135 (+383)
20M β†’ 21M
7:20 | 7:20/mi
35K
2:39:44
21.75 mi
Rank: #9861 (+274)
21M β†’ 35K
4:55 | 6:35/mi
23M
2:48:31
23.00 mi
Rank: #9503 (+358)
35K β†’ 23M
8:47 | 7:02/mi
24M
2:55:42
24.00 mi
Rank: #9390 (+113)
23M β†’ 24M
7:11 | 7:11/mi
40K
3:02:10
24.85 mi
Rank: #9355 (+35)
24M β†’ 40K
6:28 | 7:34/mi
25.2M
3:04:58
25.20 mi
Rank: #9341 (+14)
40K β†’ 25.2M
2:48 | 8:08/mi
FINISH
3:12:16
26.22 mi
Rank: #9294 (+47)
25.2M β†’ FINISH
7:18 | 7:10/mi
Is this your race?

Claim it β€” get your free Race Performance Report

An AI deep-dive into your pacing, rankings, and passing β€” 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 Half
via HALF
Distance13.11 mi
Time1:36:54
Pace7:24 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time1:35:22
Pace7:17 /mi
πŸ“ŠNegative Split: 1.6% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:31:3123:137:2923:13
7:29
-
10K
6.21 mi11:54:4046:227:2823:09
7:28
-0:01
15K
9.32 mi12:17:431:09:257:2723:03
7:26
-0:02
20K
12.43 mi12:40:251:32:077:2522:42
7:19
-0:07
HALF
13.11 mi12:45:121:36:547:244:47
7:02
-0:17
25K
15.53 mi13:02:471:54:297:2317:35
7:16
+0:14
30K
18.64 mi13:25:402:17:227:2322:53
7:22
+0:06
20M
20.00 mi13:35:472:27:297:2310:07
7:27
+0:05
21M
21.00 mi13:43:072:34:497:237:20
7:20
-0:07
35K
21.75 mi13:48:022:39:447:214:55
6:35
-0:45
23M
23.00 mi13:56:492:48:317:208:47
7:02
+0:27
24M
24.00 mi14:04:002:55:427:207:11
7:11
+0:09
40K
24.85 mi14:10:283:02:107:206:28
7:34
+0:23
25.2M
25.20 mi14:13:163:04:587:212:48
8:08
+0:34
FINISH
26.22 mi14:20:343:12:167:217:18
7:10
-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

6:35 /mi

Average Pace

7:20 /mi

Slowest Pace

8:08 /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

25:47

13% of race

Time at Steady Pace

2:37:13

82% of race

Time at Slower Pace

9:16

5% of race

Average Pace: 7:20 /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 mi11:31:3123:137:2923:13
7:29
#12520
10K
6.21 mi11:54:4046:227:2823:09
7:28
#12492
15K
9.32 mi12:17:431:09:257:2723:03
7:26
#12351
20K
12.43 mi12:40:251:32:077:2522:42
7:19
#11834
HALF
13.11 mi12:45:121:36:547:244:47
7:02
#11671
25K
15.53 mi13:02:471:54:297:2317:35
7:16
#11267
30K
18.64 mi13:25:402:17:227:2322:53
7:22
#10684
20M
20.00 mi13:35:472:27:297:2310:07
7:27
#10518
21M
21.00 mi13:43:072:34:497:237:20
7:20
#10135
35K
21.75 mi13:48:022:39:447:214:55
6:35
#9861
23M
23.00 mi13:56:492:48:317:208:47
7:02
#9503
24M
24.00 mi14:04:002:55:427:207:11
7:11
#9390
40K
24.85 mi14:10:283:02:107:206:28
7:34
#9355
25.2M
25.20 mi14:13:163:04:587:212:48
8:08
#9341
FINISH
26.22 mi14:20:343:12:167:217:18
7:10
#9294
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 mi125209257925712096(Top 42%)8962(Top 55%)8962(Top 157%)
10K6.21 mi3.10 mi12492+289222+359222+3512491(Top 43%)9188(Top 56%)9188(Top 161%)
15K9.32 mi3.11 mi12351+1419145+779145+7712096(Top 42%)8962(Top 55%)8962(Top 157%)
20K12.43 mi3.11 mi11834+5178884+2618884+26110225(Top 35%)8028(Top 49%)8028(Top 140%)
HALF13.11 mi0.68 mi11671+1638811+738811+738766(Top 30%)7343(Top 45%)7343(Top 128%)
25K15.53 mi2.42 mi11267+4048601+2108601+2109294(Top 32%)7486(Top 46%)7486(Top 131%)
30K18.64 mi3.11 mi10684+5838262+3398262+3398623(Top 30%)6961(Top 43%)6961(Top 122%)
20M20.00 mi1.36 mi10518+1668156+1068156+1068741(Top 30%)6915(Top 42%)6915(Top 121%)
21M21.00 mi1.00 mi10135+3837938+2187938+2185484(Top 19%)4774(Top 29%)4774(Top 83%)
35K21.75 mi0.75 mi9861+2747802+1367802+1364088(Top 14%)3719(Top 23%)3719(Top 65%)
23M23.00 mi1.25 mi9503+3587580+2227580+2225596(Top 19%)4830(Top 30%)4830(Top 84%)
24M24.00 mi1.00 mi9390+1137501+797501+797755(Top 27%)6119(Top 37%)6119(Top 107%)
40K24.85 mi0.85 mi9355+357454+477454+479275(Top 32%)6830(Top 42%)6830(Top 119%)
25.2M25.20 mi0.35 mi9341+147436+187436+189042(Top 31%)6644(Top 41%)6644(Top 116%)
FINISH26.22 mi1.02 mi9294+477373+637373+638821(Top 30%)6485(Top 40%)6485(Top 113%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 42%
Γ—21
+97ft-345ft

Overall

12096

Males

8962

M18-39

8962

5K→10K

3.1 - 6.2 mi

Top 43%
Γ—5
+79ft-138ft

Overall

12491

Males

9188

M18-39

9188

10K→15K

6.2 - 9.3 mi

Top 42%
Γ—3
+67ft-78ft

Overall

12096

Males

8962

M18-39

8962

15K→20K

9.3 - 12.4 mi

Top 35%
Γ—5
+106ft-86ft

Overall

10225

Males

8028

M18-39

8028

20K→HALF

12.4 - 13.1 mi

Top 30%
Γ—2
+19ft-37ft

Overall

8766

Males

7343

M18-39

7343

HALF→25K

13.1 - 15.5 mi

Top 32%
Γ—4
+66ft-88ft

Overall

9294

Males

7486

M18-39

7486

25K→30K

15.5 - 18.6 mi

Top 30%
Γ—9
+181ft-148ft

Overall

8623

Males

6961

M18-39

6961

30K→20M

18.6 - 20.0 mi

Top 30%
Γ—5
+64ft-50ft

Overall

8741

Males

6915

M18-39

6915

20M→21M

20.0 - 21.0 mi

Top 19%
Γ—8
+106ft-24ft

Overall

5484

Males

4774

M18-39

4774

21M→35K

21.0 - 21.8 mi

Top 14%
Γ—7
+17ft-86ft

Overall

4088

Males

3719

M18-39

3719

35K→23M

21.8 - 23.0 mi

Top 19%
Γ—5
+23ft-63ft

Overall

5596

Males

4830

M18-39

4830

23M→24M

23.0 - 24.0 mi

Top 27%
Γ—6
+12ft-82ft

Overall

7755

Males

6119

M18-39

6119

24M→40K

24.0 - 24.9 mi

Top 32%
Γ—1
+6ft-20ft

Overall

9275

Males

6830

M18-39

6830

40K→25.2M

24.9 - 25.2 mi

Top 31%
Γ—1
+13ft-16ft

Overall

9042

Males

6644

M18-39

6644

25.2M→FINISH

25.2 - 26.2 mi

Top 30%
Γ—2
+22ft-21ft

Overall

8821

Males

6485

M18-39

6485

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3783*
Passed By
557
Net Change
+3226
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#12520
5K β†’ 10K280252+28#12520#12492
10K β†’ 15K255114+141#12492#12351
15K β†’ 20K52811+517#12351#11834
20K β†’ HALF1630+163#11834#11671
HALF β†’ 25K4084+404#11671#11267
25K β†’ 30K5918+583#11267#10684
30K β†’ 20M18923+166#10684#10518
20M β†’ 21M3830+383#10518#10135
21M β†’ 35K274*0+274#10135#9861
35K β†’ 23M3580+358#9861#9503
23M β†’ 24M13724+113#9503#9390
24M β†’ 40K7944+35#9390#9355
40K β†’ 25.2M3824+14#9355#9341
25.2M β†’ FINISH10053+47#9341#9294
TOTALS3783*557+3226

* 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