All Results|Race Analytics|Course|Contact

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Alex Coffin

Bib: 28614 •M •Age: N/A

NB

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 (M55-59)
#0 / 1491
Race Day Weather
51°/41°F
overcast clouds
Personalized for Alex

Your Race Performance Report is ready

See how your race unfolded, where your performance changed, and what to focus on next.

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment · 8:00/mi at mile 6.2

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Improvement Opportunities
One-time purchase · Instant access · Downloadable PDF · Shareable report

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
27:44
3.11 mi
Rank: #22276
Start → 5K
27:44 | 8:56/mi
10K
52:35
6.21 mi
Rank: #19950 (+2326)
5K → 10K
24:51 | 8:00/mi
15K
1:17:32
9.32 mi
Rank: #19112 (+838)
10K → 15K
24:57 | 8:02/mi
20K
1:44:00
12.43 mi
Rank: #19186 (-74)
15K → 20K
26:28 | 8:32/mi
HALF
1:49:29
13.11 mi
Rank: #19098 (+88)
20K → HALF
5:29 | 8:03/mi
25K
2:09:46
15.53 mi
Rank: #18866 (+232)
HALF → 25K
20:17 | 8:22/mi
30K
2:37:09
18.64 mi
Rank: #18785 (+81)
25K → 30K
27:23 | 8:49/mi
20M
2:49:24
20.00 mi
Rank: #18794 (-9)
30K → 20M
12:15 | 9:02/mi
21M
2:59:34
21.00 mi
Rank: #18979 (-185)
20M → 21M
10:10 | 10:10/mi
35K
3:06:24
21.75 mi
Rank: #19036 (-57)
21M → 35K
6:50 | 9:09/mi
23M
3:18:07
23.00 mi
Rank: #19104 (-68)
35K → 23M
11:43 | 9:22/mi
24M
3:27:22
24.00 mi
Rank: #19195 (-91)
23M → 24M
9:15 | 9:15/mi
40K
3:35:22
24.85 mi
Rank: #19224 (-29)
24M → 40K
8:00 | 9:22/mi
25.2M
3:38:50
25.20 mi
Rank: #19246 (-22)
40K → 25.2M
3:28 | 10:04/mi
FINISH
3:47:41
26.22 mi
Rank: #19255 (-9)
25.2M → FINISH
8:51 | 8:42/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:49:29
Pace8:22 /mi
2nd Half
Distance13.11 mi
Time1:58:12
Pace9:01 /mi
📊Positive Split: 8.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:50:5327:448:5627:44
8:56
-
10K
6.21 mi12:15:4452:358:2824:51
8:00
-0:56
15K
9.32 mi12:40:411:17:328:2024:57
8:02
+0:02
20K
12.43 mi13:07:091:44:008:2326:28
8:32
+0:30
HALF
13.11 mi13:12:381:49:298:225:29
8:03
-0:29
25K
15.53 mi13:32:552:09:468:2220:17
8:22
+0:19
30K
18.64 mi14:00:182:37:098:2627:23
8:49
+0:27
20M
20.00 mi14:12:332:49:248:2912:15
9:02
+0:13
21M
21.00 mi14:22:432:59:348:3410:10
10:10
+1:08
35K
21.75 mi14:29:333:06:248:356:50
9:09
-1:01
23M
23.00 mi14:41:163:18:078:3711:43
9:22
+0:13
24M
24.00 mi14:50:313:27:228:399:15
9:15
-0:07
40K
24.85 mi14:58:313:35:228:408:00
9:22
+0:07
25.2M
25.20 mi15:01:593:38:508:423:28
10:04
+0:42
FINISH
26.22 mi15:10:503:47:418:428:51
8:42
-1:22

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

8:00 /mi

Average Pace

8:41 /mi

Slowest Pace

10:10 /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

1:42:02

45% of race

Time at Steady Pace

1:32:18

41% of race

Time at Slower Pace

33:21

15% of race

Average Pace: 8:41 /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 mi11:50:5327:448:5627:44
8:56
#22276
10K
6.21 mi12:15:4452:358:2824:51
8:00
#19950
15K
9.32 mi12:40:411:17:328:2024:57
8:02
#19112
20K
12.43 mi13:07:091:44:008:2326:28
8:32
#19186
HALF
13.11 mi13:12:381:49:298:225:29
8:03
#19098
25K
15.53 mi13:32:552:09:468:2220:17
8:22
#18866
30K
18.64 mi14:00:182:37:098:2627:23
8:49
#18785
20M
20.00 mi14:12:332:49:248:2912:15
9:02
#18794
21M
21.00 mi14:22:432:59:348:3410:10
10:10
#18979
35K
21.75 mi14:29:333:06:248:356:50
9:09
#19036
23M
23.00 mi14:41:163:18:078:3711:43
9:22
#19104
24M
24.00 mi14:50:313:27:228:399:15
9:15
#19195
40K
24.85 mi14:58:313:35:228:408:00
9:22
#19224
25.2M
25.20 mi15:01:593:38:508:423:28
10:04
#19246
FINISH
26.22 mi15:10:503:47:418:428:51
8:42
#19255
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi22276133611336117245(Top 59%)11125(Top 68%)11125(Top 746%)
10K6.21 mi3.10 mi19950+232612277+108412277+108417217(Top 59%)11112(Top 68%)11112(Top 745%)
15K9.32 mi3.11 mi19112+83811910+36711910+36717245(Top 59%)11125(Top 68%)11125(Top 746%)
20K12.43 mi3.11 mi19186-7411940-3011940-3019398(Top 67%)12012(Top 74%)12012(Top 806%)
HALF13.11 mi0.68 mi19098+8811902+3811902+3817405(Top 60%)11196(Top 69%)11196(Top 751%)
25K15.53 mi2.42 mi18866+23211790+11211790+11217767(Top 61%)11270(Top 69%)11270(Top 756%)
30K18.64 mi3.11 mi18785+8111717+7311717+7318641(Top 64%)11544(Top 71%)11544(Top 774%)
20M20.00 mi1.36 mi18794-911709+811709+819002(Top 65%)11646(Top 71%)11646(Top 781%)
21M21.00 mi1.00 mi18979-18511776-6711776-6720948(Top 72%)12521(Top 77%)12521(Top 840%)
35K21.75 mi0.75 mi19036-5711789-1311789-1320521(Top 71%)12235(Top 75%)12235(Top 821%)
23M23.00 mi1.25 mi19104-6811801-1211801-1220075(Top 69%)11986(Top 73%)11986(Top 804%)
24M24.00 mi1.00 mi19195-9111811-1011811-1020439(Top 70%)12097(Top 74%)12097(Top 811%)
40K24.85 mi0.85 mi19224-29118111181119852(Top 68%)11771(Top 72%)11771(Top 789%)
25.2M25.20 mi0.35 mi19246-2211815-411815-419562(Top 67%)11638(Top 71%)11638(Top 781%)
FINISH26.22 mi1.02 mi19255-911802+1311802+1319068(Top 66%)11399(Top 70%)11399(Top 765%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 59%
×21
+97ft-345ft

Overall

17245

Males

11125

M55-59

11125

5K→10K

3.1 - 6.2 mi

Top 59%
×5
+79ft-138ft

Overall

17217

Males

11112

M55-59

11112

10K→15K

6.2 - 9.3 mi

Top 59%
×3
+67ft-78ft

Overall

17245

Males

11125

M55-59

11125

15K→20K

9.3 - 12.4 mi

Top 67%
×5
+106ft-86ft

Overall

19398

Males

12012

M55-59

12012

20K→HALF

12.4 - 13.1 mi

Top 60%
×2
+19ft-37ft

Overall

17405

Males

11196

M55-59

11196

HALF→25K

13.1 - 15.5 mi

Top 61%
×4
+66ft-88ft

Overall

17767

Males

11270

M55-59

11270

25K→30K

15.5 - 18.6 mi

Top 64%
×9
+181ft-148ft

Overall

18641

Males

11544

M55-59

11544

30K→20M

18.6 - 20.0 mi

Top 65%
×5
+64ft-50ft

Overall

19002

Males

11646

M55-59

11646

20M→21M

20.0 - 21.0 mi

Top 72%
×8
+106ft-24ft

Overall

20948

Males

12521

M55-59

12521

21M→35K

21.0 - 21.8 mi

Top 71%
×7
+17ft-86ft

Overall

20521

Males

12235

M55-59

12235

35K→23M

21.8 - 23.0 mi

Top 69%
×5
+23ft-63ft

Overall

20075

Males

11986

M55-59

11986

23M→24M

23.0 - 24.0 mi

Top 70%
×6
+12ft-82ft

Overall

20439

Males

12097

M55-59

12097

24M→40K

24.0 - 24.9 mi

Top 68%
×1
+6ft-20ft

Overall

19852

Males

11771

M55-59

11771

40K→25.2M

24.9 - 25.2 mi

Top 67%
×1
+13ft-16ft

Overall

19562

Males

11638

M55-59

11638

25.2M→FINISH

25.2 - 26.2 mi

Top 66%
×2
+22ft-21ft

Overall

19068

Males

11399

M55-59

11399

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
4264*
Passed By
1220
Net Change
+3021
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22276
5K → 10K2331*5+2326#22276#19950
10K → 15K844*6+838#19950#19112
15K → 20K120194-74#19112#19186
20K → HALF891+88#19186#19098
HALF → 25K259*27+232#19098#18866
25K → 30K219*138+81#18866#18785
30K → 20M8594-9#18785#18794
20M → 21M38200-185#18794#18979
21M → 35K3794-57#18979#19036
35K → 23M63131-68#19036#19104
23M → 24M51142-91#19104#19195
24M → 40K5281-29#19195#19224
40K → 25.2M2143-22#19224#19246
25.2M → FINISH5564-9#19246#19255
TOTALS4264*1220+3021

* 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