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

Matthieu Colpin

Bib: 31861•M

Boston Marathon logo
0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 29021
Top 34%
Gender (Male)
#0 / 16340
Top 47%
Masters (Masters Men)
#0 / 10617
Top 35%
Age Group (M40-44)
#0 / 2198
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
23:18
3.11 mi
Rank: #12752
Start → 5K
23:18 | 7:30/mi
10K
45:26
6.21 mi
Rank: #11171 (+1581)
5K → 10K
22:08 | 7:08/mi
15K
1:07:42
9.32 mi
Rank: #10716 (+455)
10K → 15K
22:16 | 7:11/mi
20K
1:30:14
12.43 mi
Rank: #10432 (+284)
15K → 20K
22:32 | 7:16/mi
HALF
1:35:09
13.11 mi
Rank: #10417 (+15)
20K → HALF
4:55 | 7:13/mi
25K
1:52:43
15.53 mi
Rank: #10201 (+216)
HALF → 25K
17:34 | 7:15/mi
30K
2:15:49
18.64 mi
Rank: #9943 (+258)
25K → 30K
23:06 | 7:27/mi
20M
2:25:52
20.00 mi
Rank: #9778 (+165)
30K → 20M
10:03 | 7:24/mi
21M
2:33:47
21.00 mi
Rank: #9723 (+55)
20M → 21M
7:55 | 7:55/mi
35K
2:39:33
21.75 mi
Rank: #9791 (-68)
21M → 35K
5:46 | 7:43/mi
23M
2:49:21
23.00 mi
Rank: #9821 (-30)
35K → 23M
9:48 | 7:50/mi
24M
2:57:10
24.00 mi
Rank: #9936 (-115)
23M → 24M
7:49 | 7:49/mi
40K
3:03:45
24.85 mi
Rank: #9934 (+2)
24M → 40K
6:35 | 7:42/mi
25.2M
3:06:31
25.20 mi
Rank: #9900 (+34)
40K → 25.2M
2:46 | 8:02/mi
FINISH
3:13:55
26.22 mi
Rank: #9852 (+48)
25.2M → FINISH
7:24 | 7:16/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:35:09
Pace7:16 /mi
2nd Half
Distance13.11 mi
Time1:38:46
Pace7:33 /mi
📊Positive Split: 3.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:49:3423:187:3023:18
7:30
-
10K
6.21 mi12:11:4245:267:1922:08
7:08
-0:22
15K
9.32 mi12:33:581:07:427:1622:16
7:11
+0:03
20K
12.43 mi12:56:301:30:147:1622:32
7:16
+0:05
HALF
13.11 mi13:01:251:35:097:164:55
7:13
-0:03
25K
15.53 mi13:18:591:52:437:1617:34
7:15
+0:02
30K
18.64 mi13:42:052:15:497:1823:06
7:27
+0:12
20M
20.00 mi13:52:082:25:527:1810:03
7:24
-0:03
21M
21.00 mi14:00:032:33:477:207:55
7:55
+0:31
35K
21.75 mi14:05:492:39:337:215:46
7:43
-0:12
23M
23.00 mi14:15:372:49:217:229:48
7:50
+0:07
24M
24.00 mi14:23:262:57:107:237:49
7:49
-0:01
40K
24.85 mi14:30:013:03:457:246:35
7:42
-0:07
25.2M
25.20 mi14:32:473:06:317:252:46
8:02
+0:20
FINISH
26.22 mi14:40:113:13:557:257:24
7:16
-0:46

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

7:08 /mi

Average Pace

7:24 /mi

Slowest Pace

8:02 /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

3:03:14

94% of race

Time at Steady Pace

10:41

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:24 /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 mi11:49:3423:187:3023:18
7:30
#12752
10K
6.21 mi12:11:4245:267:1922:08
7:08
#11171
15K
9.32 mi12:33:581:07:427:1622:16
7:11
#10716
20K
12.43 mi12:56:301:30:147:1622:32
7:16
#10432
HALF
13.11 mi13:01:251:35:097:164:55
7:13
#10417
25K
15.53 mi13:18:591:52:437:1617:34
7:15
#10201
30K
18.64 mi13:42:052:15:497:1823:06
7:27
#9943
20M
20.00 mi13:52:082:25:527:1810:03
7:24
#9778
21M
21.00 mi14:00:032:33:477:207:55
7:55
#9723
35K
21.75 mi14:05:492:39:337:215:46
7:43
#9791
23M
23.00 mi14:15:372:49:217:229:48
7:50
#9821
24M
24.00 mi14:23:262:57:107:237:49
7:49
#9936
40K
24.85 mi14:30:013:03:457:246:35
7:42
#9934
25.2M
25.20 mi14:32:473:06:317:252:46
8:02
#9900
FINISH
26.22 mi14:40:113:13:557:257:24
7:16
#9852
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi12752935493549822(Top 34%)7928(Top 49%)7928(Top 361%)
10K6.21 mi3.10 mi11171+15818640+7148640+7149567(Top 33%)7839(Top 48%)7839(Top 357%)
15K9.32 mi3.11 mi10716+4558399+2418399+2419822(Top 34%)7928(Top 49%)7928(Top 361%)
20K12.43 mi3.11 mi10432+2848231+1688231+1689757(Top 34%)7810(Top 48%)7810(Top 355%)
HALF13.11 mi0.68 mi10417+158216+158216+1510335(Top 36%)8136(Top 50%)8136(Top 370%)
25K15.53 mi2.42 mi10201+2168084+1328084+1329232(Top 32%)7452(Top 46%)7452(Top 339%)
30K18.64 mi3.11 mi9943+2587902+1827902+1829118(Top 31%)7245(Top 44%)7245(Top 330%)
20M20.00 mi1.36 mi9778+1657792+1107792+1108380(Top 29%)6708(Top 41%)6708(Top 305%)
21M21.00 mi1.00 mi9723+557747+457747+459324(Top 32%)7116(Top 44%)7116(Top 324%)
35K21.75 mi0.75 mi9791-687766-197766-1912321(Top 42%)8558(Top 52%)8558(Top 389%)
23M23.00 mi1.25 mi9821-307749+177749+1711213(Top 39%)7949(Top 49%)7949(Top 362%)
24M24.00 mi1.00 mi9936-1157776-277776-2712397(Top 43%)8417(Top 52%)8417(Top 383%)
40K24.85 mi0.85 mi9934+27744+327744+3210274(Top 35%)7352(Top 45%)7352(Top 334%)
25.2M25.20 mi0.35 mi9900+347714+307714+308457(Top 29%)6353(Top 39%)6353(Top 289%)
FINISH26.22 mi1.02 mi9852+487659+557659+559564(Top 33%)6896(Top 42%)6896(Top 314%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 34%
×21
+97ft-345ft

Overall

9822

Males

7928

M40-44

7928

5K→10K

3.1 - 6.2 mi

Top 33%
×5
+79ft-138ft

Overall

9567

Males

7839

M40-44

7839

10K→15K

6.2 - 9.3 mi

Top 34%
×3
+67ft-78ft

Overall

9822

Males

7928

M40-44

7928

15K→20K

9.3 - 12.4 mi

Top 34%
×5
+106ft-86ft

Overall

9757

Males

7810

M40-44

7810

20K→HALF

12.4 - 13.1 mi

Top 36%
×2
+19ft-37ft

Overall

10335

Males

8136

M40-44

8136

HALF→25K

13.1 - 15.5 mi

Top 32%
×4
+66ft-88ft

Overall

9232

Males

7452

M40-44

7452

25K→30K

15.5 - 18.6 mi

Top 31%
×9
+181ft-148ft

Overall

9118

Males

7245

M40-44

7245

30K→20M

18.6 - 20.0 mi

Top 29%
×5
+64ft-50ft

Overall

8380

Males

6708

M40-44

6708

20M→21M

20.0 - 21.0 mi

Top 32%
×8
+106ft-24ft

Overall

9324

Males

7116

M40-44

7116

21M→35K

21.0 - 21.8 mi

Top 42%
×7
+17ft-86ft

Overall

12321

Males

8558

M40-44

8558

35K→23M

21.8 - 23.0 mi

Top 39%
×5
+23ft-63ft

Overall

11213

Males

7949

M40-44

7949

23M→24M

23.0 - 24.0 mi

Top 43%
×6
+12ft-82ft

Overall

12397

Males

8417

M40-44

8417

24M→40K

24.0 - 24.9 mi

Top 35%
×1
+6ft-20ft

Overall

10274

Males

7352

M40-44

7352

40K→25.2M

24.9 - 25.2 mi

Top 29%
×1
+13ft-16ft

Overall

8457

Males

6353

M40-44

6353

25.2M→FINISH

25.2 - 26.2 mi

Top 33%
×2
+22ft-21ft

Overall

9564

Males

6896

M40-44

6896

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3666*
Passed By
764
Net Change
+2900
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12752
5K → 10K159312+1581#12752#11171
10K → 15K47823+455#11171#10716
15K → 20K32642+284#10716#10432
20K → HALF3015+15#10432#10417
HALF → 25K232*16+216#10417#10201
25K → 30K315*57+258#10201#9943
30K → 20M18015+165#9943#9778
20M → 21M10045+55#9778#9723
21M → 35K38106-68#9723#9791
35K → 23M104134-30#9791#9821
23M → 24M47161-115#9821#9936
24M → 40K7775+2#9936#9934
40K → 25.2M4511+34#9934#9900
25.2M → FINISH10152+48#9900#9852
TOTALS3666*764+2900

* 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...

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