All Results|Race Analytics|Course|Contact

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Daniel Harper

Bib: 6737 •M •Age: N/A

SC

Boston Marathon logo
0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 29021
Top 9%
Gender (Male)
#0 / 16340
Top 16%
Masters (Masters Men)
#0 / 10617
Top 5%
Age Group (M40-44)
#0 / 2198
Top 13%
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
20:40
3.11 mi
Rank: #5412
Start → 5K
20:40 | 6:40/mi
10K
41:07
6.21 mi
Rank: #5113 (+299)
5K → 10K
20:27 | 6:35/mi
15K
1:01:07
9.32 mi
Rank: #4626 (+487)
10K → 15K
20:00 | 6:27/mi
20K
1:21:15
12.43 mi
Rank: #4320 (+306)
15K → 20K
20:08 | 6:29/mi
HALF
1:25:33
13.11 mi
Rank: #4253 (+67)
20K → HALF
4:18 | 6:19/mi
25K
1:41:05
15.53 mi
Rank: #3982 (+271)
HALF → 25K
15:32 | 6:25/mi
30K
2:01:11
18.64 mi
Rank: #3621 (+361)
25K → 30K
20:06 | 6:29/mi
20M
2:09:58
20.00 mi
Rank: #3476 (+145)
30K → 20M
8:47 | 6:28/mi
21M
2:16:41
21.00 mi
Rank: #3373 (+103)
20M → 21M
6:43 | 6:43/mi
35K
2:21:11
21.75 mi
Rank: #3253 (+120)
21M → 35K
4:30 | 6:01/mi
23M
2:28:56
23.00 mi
Rank: #3051 (+202)
35K → 23M
7:45 | 6:12/mi
24M
2:34:56
24.00 mi
Rank: #2913 (+138)
23M → 24M
6:00 | 6:00/mi
40K
2:40:12
24.85 mi
Rank: #2816 (+97)
24M → 40K
5:16 | 6:10/mi
25.2M
2:42:33
25.20 mi
Rank: #2789 (+27)
40K → 25.2M
2:21 | 6:49/mi
FINISH
2:48:51
26.22 mi
Rank: #2741 (+48)
25.2M → FINISH
6:18 | 6:11/mi
Unlock Your Full

AI Performance Report

New

Understand What Really Happened During Your Race

Go deeper with personalized analysis powered by your official race data.

Your AI Performance Report includes:
  • Fatigue & pacing analysis
  • Finish time optimization
  • Qualification readiness
  • Segment-by-segment breakdown
  • Personalized race insights
  • Downloadable athlete report
Shareable via link — view it anywhere, share with anyone
AI Report Preview
Generating your preview…
$4.99
One-time purchase for this race
Includes a shareable link

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:25:33
Pace6:32 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:23:18
Pace6:22 /mi
📊Negative Split: 2.6% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:25:4020:406:4020:40
6:40
-
10K
6.21 mi10:46:0741:076:3820:27
6:35
-0:05
15K
9.32 mi11:06:071:01:076:3420:00
6:27
-0:08
20K
12.43 mi11:26:151:21:156:3320:08
6:29
+0:02
HALF
13.11 mi11:30:331:25:336:324:18
6:19
-0:10
25K
15.53 mi11:46:051:41:056:3115:32
6:25
+0:06
30K
18.64 mi12:06:112:01:116:3120:06
6:29
+0:04
20M
20.00 mi12:14:582:09:586:308:47
6:28
-0:01
21M
21.00 mi12:21:412:16:416:316:43
6:43
+0:15
35K
21.75 mi12:26:112:21:116:304:30
6:01
-0:42
23M
23.00 mi12:33:562:28:566:297:45
6:12
+0:11
24M
24.00 mi12:39:562:34:566:286:00
6:00
-0:12
40K
24.85 mi12:45:122:40:126:275:16
6:10
+0:10
25.2M
25.20 mi12:47:332:42:336:282:21
6:49
+0:39
FINISH
26.22 mi12:53:512:48:516:276:18
6:11
-0:38

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

6:00 /mi

Average Pace

6:27 /mi

Slowest Pace

6:49 /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

2:19:07

82% of race

Time at Steady Pace

29:44

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:26 /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 mi10:25:4020:406:4020:40
6:40
#5412
10K
6.21 mi10:46:0741:076:3820:27
6:35
#5113
15K
9.32 mi11:06:071:01:076:3420:00
6:27
#4626
20K
12.43 mi11:26:151:21:156:3320:08
6:29
#4320
HALF
13.11 mi11:30:331:25:336:324:18
6:19
#4253
25K
15.53 mi11:46:051:41:056:3115:32
6:25
#3982
30K
18.64 mi12:06:112:01:116:3120:06
6:29
#3621
20M
20.00 mi12:14:582:09:586:308:47
6:28
#3476
21M
21.00 mi12:21:412:16:416:316:43
6:43
#3373
35K
21.75 mi12:26:112:21:116:304:30
6:01
#3253
23M
23.00 mi12:33:562:28:566:297:45
6:12
#3051
24M
24.00 mi12:39:562:34:566:286:00
6:00
#2913
40K
24.85 mi12:45:122:40:126:275:16
6:10
#2816
25.2M
25.20 mi12:47:332:42:336:282:21
6:49
#2789
FINISH
26.22 mi12:53:512:48:516:276:18
6:11
#2741
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 mi5412500750073750(Top 13%)3578(Top 22%)3578(Top 163%)
10K6.21 mi3.10 mi5113+2994764+2434764+2434867(Top 17%)4550(Top 28%)4550(Top 207%)
15K9.32 mi3.11 mi4626+4874353+4114353+4113750(Top 13%)3578(Top 22%)3578(Top 163%)
20K12.43 mi3.11 mi4320+3064085+2684085+2683618(Top 12%)3451(Top 21%)3451(Top 157%)
HALF13.11 mi0.68 mi4253+674027+584027+583105(Top 11%)2985(Top 18%)2985(Top 136%)
25K15.53 mi2.42 mi3982+2713781+2463781+2462910(Top 10%)2794(Top 17%)2794(Top 127%)
30K18.64 mi3.11 mi3621+3613451+3303451+3302425(Top 8%)2325(Top 14%)2325(Top 106%)
20M20.00 mi1.36 mi3476+1453316+1353316+1352281(Top 8%)2171(Top 13%)2171(Top 99%)
21M21.00 mi1.00 mi3373+1033217+993217+992109(Top 7%)2009(Top 12%)2009(Top 91%)
35K21.75 mi0.75 mi3253+1203108+1093108+1091281(Top 4%)1236(Top 8%)1236(Top 56%)
23M23.00 mi1.25 mi3051+2022918+1902918+1901192(Top 4%)1147(Top 7%)1147(Top 52%)
24M24.00 mi1.00 mi2913+1382786+1322786+1321085(Top 4%)1037(Top 6%)1037(Top 47%)
40K24.85 mi0.85 mi2816+972696+902696+901240(Top 4%)1184(Top 7%)1184(Top 54%)
25.2M25.20 mi0.35 mi2789+272670+262670+261931(Top 7%)1797(Top 11%)1797(Top 82%)
FINISH26.22 mi1.02 mi2741+482622+482622+482420(Top 8%)2211(Top 14%)2211(Top 101%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 13%
×21
+97ft-345ft

Overall

3750

Males

3578

M40-44

3578

5K→10K

3.1 - 6.2 mi

Top 17%
×5
+79ft-138ft

Overall

4867

Males

4550

M40-44

4550

10K→15K

6.2 - 9.3 mi

Top 13%
×3
+67ft-78ft

Overall

3750

Males

3578

M40-44

3578

15K→20K

9.3 - 12.4 mi

Top 12%
×5
+106ft-86ft

Overall

3618

Males

3451

M40-44

3451

20K→HALF

12.4 - 13.1 mi

Top 11%
×2
+19ft-37ft

Overall

3105

Males

2985

M40-44

2985

HALF→25K

13.1 - 15.5 mi

Top 10%
×4
+66ft-88ft

Overall

2910

Males

2794

M40-44

2794

25K→30K

15.5 - 18.6 mi

Top 8%
×9
+181ft-148ft

Overall

2425

Males

2325

M40-44

2325

30K→20M

18.6 - 20.0 mi

Top 8%
×5
+64ft-50ft

Overall

2281

Males

2171

M40-44

2171

20M→21M

20.0 - 21.0 mi

Top 7%
×8
+106ft-24ft

Overall

2109

Males

2009

M40-44

2009

21M→35K

21.0 - 21.8 mi

Top 4%
×7
+17ft-86ft

Overall

1281

Males

1236

M40-44

1236

35K→23M

21.8 - 23.0 mi

Top 4%
×5
+23ft-63ft

Overall

1192

Males

1147

M40-44

1147

23M→24M

23.0 - 24.0 mi

Top 4%
×6
+12ft-82ft

Overall

1085

Males

1037

M40-44

1037

24M→40K

24.0 - 24.9 mi

Top 4%
×1
+6ft-20ft

Overall

1240

Males

1184

M40-44

1184

40K→25.2M

24.9 - 25.2 mi

Top 7%
×1
+13ft-16ft

Overall

1931

Males

1797

M40-44

1797

25.2M→FINISH

25.2 - 26.2 mi

Top 8%
×2
+22ft-21ft

Overall

2420

Males

2211

M40-44

2211

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2803*
Passed By
132
Net Change
+2671
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5412
5K → 10K377*78+299#5412#5113
10K → 15K490*3+487#5113#4626
15K → 20K307*1+306#4626#4320
20K → HALF681+67#4320#4253
HALF → 25K276*5+271#4253#3982
25K → 30K364*3+361#3982#3621
30K → 20M1450+145#3621#3476
20M → 21M1107+103#3476#3373
21M → 35K1200+120#3373#3253
35K → 23M204*2+202#3253#3051
23M → 24M1380+138#3051#2913
24M → 40K981+97#2913#2816
40K → 25.2M358+27#2816#2789
25.2M → FINISH7123+48#2789#2741
TOTALS2803*132+2671

* 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