All Results|Race Analytics|Course|Contact

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Nate Iler

Bib: 1947 β€’M β€’Age: N/A

CO

Boston Marathon logo
0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 29021
Top 3%
Gender (Male)
#0 / 16340
Top 4%
Masters (Masters Men)
#0 / 10617
Top 0.6%
Age Group (M40-44)
#0 / 2198
Top 2%
Race Day Weather
51Β°/41Β°F
overcast clouds
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 β€” view it anywhere, share with anyone
AI Report Preview
Generating your preview…
$4.99
One-time purchase for this race
Includes a shareable link

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
19:01
3.11 mi
Rank: #1703
Start β†’ 5K
19:01 | 6:08/mi
10K
37:45
6.21 mi
Rank: #1574 (+129)
5K β†’ 10K
18:44 | 6:02/mi
15K
56:29
9.32 mi
Rank: #1538 (+36)
10K β†’ 15K
18:44 | 6:02/mi
20K
1:15:19
12.43 mi
Rank: #1508 (+30)
15K β†’ 20K
18:50 | 6:04/mi
HALF
1:19:24
13.11 mi
Rank: #1499 (+9)
20K β†’ HALF
4:05 | 6:00/mi
25K
1:34:01
15.53 mi
Rank: #1438 (+61)
HALF β†’ 25K
14:37 | 6:02/mi
30K
1:52:57
18.64 mi
Rank: #1304 (+134)
25K β†’ 30K
18:56 | 6:06/mi
20M
2:00:59
20.00 mi
Rank: #1213 (+91)
30K β†’ 20M
8:02 | 5:55/mi
21M
2:07:09
21.00 mi
Rank: #1142 (+71)
20M β†’ 21M
6:10 | 6:10/mi
35K
2:11:20
21.75 mi
Rank: #1083 (+59)
21M β†’ 35K
4:11 | 5:36/mi
23M
2:18:27
23.00 mi
Rank: #972 (+111)
35K β†’ 23M
7:07 | 5:42/mi
24M
2:23:55
24.00 mi
Rank: #884 (+88)
23M β†’ 24M
5:28 | 5:28/mi
40K
2:28:44
24.85 mi
Rank: #826 (+58)
24M β†’ 40K
4:49 | 5:39/mi
25.2M
2:30:47
25.20 mi
Rank: #798 (+28)
40K β†’ 25.2M
2:03 | 5:57/mi
FINISH
2:36:17
26.22 mi
Rank: #746 (+52)
25.2M β†’ FINISH
5:30 | 5:24/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:19:24
Pace6:04 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time1:16:53
Pace5:52 /mi
πŸ“ŠNegative Split: 3.2% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:3919:016:0819:01
6:08
-
10K
6.21 mi10:38:2337:456:0518:44
6:02
-0:06
15K
9.32 mi10:57:0756:296:0418:44
6:02
0:00
20K
12.43 mi11:15:571:15:196:0418:50
6:04
+0:02
HALF
13.11 mi11:20:021:19:246:044:05
6:00
-0:04
25K
15.53 mi11:34:391:34:016:0414:37
6:02
+0:02
30K
18.64 mi11:53:351:52:576:0418:56
6:06
+0:04
20M
20.00 mi12:01:372:00:596:038:02
5:55
-0:11
21M
21.00 mi12:07:472:07:096:046:10
6:10
+0:15
35K
21.75 mi12:11:582:11:206:034:11
5:36
-0:34
23M
23.00 mi12:19:052:18:276:027:07
5:42
+0:06
24M
24.00 mi12:24:332:23:556:005:28
5:28
-0:14
40K
24.85 mi12:29:222:28:446:004:49
5:39
+0:11
25.2M
25.20 mi12:31:252:30:476:002:03
5:57
+0:18
FINISH
26.22 mi12:36:552:36:175:585:30
5:24
-0:33

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

5:24 /mi

Average Pace

5:58 /mi

Slowest Pace

6:10 /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

35:07

22% of race

Time at Steady Pace

2:01:10

78% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 5:58 /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 mi10:19:3919:016:0819:01
6:08
#1703
10K
6.21 mi10:38:2337:456:0518:44
6:02
#1574
15K
9.32 mi10:57:0756:296:0418:44
6:02
#1538
20K
12.43 mi11:15:571:15:196:0418:50
6:04
#1508
HALF
13.11 mi11:20:021:19:246:044:05
6:00
#1499
25K
15.53 mi11:34:391:34:016:0414:37
6:02
#1438
30K
18.64 mi11:53:351:52:576:0418:56
6:06
#1304
20M
20.00 mi12:01:372:00:596:038:02
5:55
#1213
21M
21.00 mi12:07:472:07:096:046:10
6:10
#1142
35K
21.75 mi12:11:582:11:206:034:11
5:36
#1083
23M
23.00 mi12:19:052:18:276:027:07
5:42
#972
24M
24.00 mi12:24:332:23:556:005:28
5:28
#884
40K
24.85 mi12:29:222:28:446:004:49
5:39
#826
25.2M
25.20 mi12:31:252:30:476:002:03
5:57
#798
FINISH
26.22 mi12:36:552:36:175:585:30
5:24
#746
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 mi1703163716371493(Top 5%)1437(Top 9%)1437(Top 65%)
10K6.21 mi3.10 mi1574+1291514+1231514+1231488(Top 5%)1430(Top 9%)1430(Top 65%)
15K9.32 mi3.11 mi1538+361479+351479+351493(Top 5%)1437(Top 9%)1437(Top 65%)
20K12.43 mi3.11 mi1508+301451+281451+281423(Top 5%)1373(Top 8%)1373(Top 62%)
HALF13.11 mi0.68 mi1499+91442+91442+91466(Top 5%)1413(Top 9%)1413(Top 64%)
25K15.53 mi2.42 mi1438+611386+561386+561195(Top 4%)1149(Top 7%)1149(Top 52%)
30K18.64 mi3.11 mi1304+1341257+1291257+129955(Top 3%)917(Top 6%)917(Top 42%)
20M20.00 mi1.36 mi1213+911168+891168+89491(Top 2%)470(Top 3%)470(Top 21%)
21M21.00 mi1.00 mi1142+711098+701098+70510(Top 2%)487(Top 3%)487(Top 22%)
35K21.75 mi0.75 mi1083+591039+591039+59349(Top 1%)331(Top 2%)331(Top 15%)
23M23.00 mi1.25 mi972+111928+111928+111244(Top 0.8%)230(Top 1%)230(Top 10%)
24M24.00 mi1.00 mi884+88847+81847+81187(Top 0.6%)174(Top 1%)174(Top 8%)
40K24.85 mi0.85 mi826+58790+57790+57233(Top 0.8%)220(Top 1%)220(Top 10%)
25.2M25.20 mi0.35 mi798+28766+24766+24175(Top 0.6%)166(Top 1%)166(Top 8%)
FINISH26.22 mi1.02 mi746+52714+52714+52238(Top 0.8%)228(Top 1%)228(Top 10%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 5%
Γ—21
+97ft-345ft

Overall

1493

Males

1437

M40-44

1437

5K→10K

3.1 - 6.2 mi

Top 5%
Γ—5
+79ft-138ft

Overall

1488

Males

1430

M40-44

1430

10K→15K

6.2 - 9.3 mi

Top 5%
Γ—3
+67ft-78ft

Overall

1493

Males

1437

M40-44

1437

15K→20K

9.3 - 12.4 mi

Top 5%
Γ—5
+106ft-86ft

Overall

1423

Males

1373

M40-44

1373

20K→HALF

12.4 - 13.1 mi

Top 5%
Γ—2
+19ft-37ft

Overall

1466

Males

1413

M40-44

1413

HALF→25K

13.1 - 15.5 mi

Top 4%
Γ—4
+66ft-88ft

Overall

1195

Males

1149

M40-44

1149

25K→30K

15.5 - 18.6 mi

Top 3%
Γ—9
+181ft-148ft

Overall

955

Males

917

M40-44

917

30K→20M

18.6 - 20.0 mi

Top 2%
Γ—5
+64ft-50ft

Overall

491

Males

470

M40-44

470

20M→21M

20.0 - 21.0 mi

Top 2%
Γ—8
+106ft-24ft

Overall

510

Males

487

M40-44

487

21M→35K

21.0 - 21.8 mi

Top 1%
Γ—7
+17ft-86ft

Overall

349

Males

331

M40-44

331

35K→23M

21.8 - 23.0 mi

Top 0.8%
Γ—5
+23ft-63ft

Overall

244

Males

230

M40-44

230

23M→24M

23.0 - 24.0 mi

Top 0.6%
Γ—6
+12ft-82ft

Overall

187

Males

174

M40-44

174

24M→40K

24.0 - 24.9 mi

Top 0.8%
Γ—1
+6ft-20ft

Overall

233

Males

220

M40-44

220

40K→25.2M

24.9 - 25.2 mi

Top 0.6%
Γ—1
+13ft-16ft

Overall

175

Males

166

M40-44

166

25.2M→FINISH

25.2 - 26.2 mi

Top 0.8%
Γ—2
+22ft-21ft

Overall

238

Males

228

M40-44

228

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1079
Passed By
122
Net Change
+957
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#1703
5K β†’ 10K16233+129#1703#1574
10K β†’ 15K7034+36#1574#1538
15K β†’ 20K5727+30#1538#1508
20K β†’ HALF145+9#1508#1499
HALF β†’ 25K7413+61#1499#1438
25K β†’ 30K1439+134#1438#1304
30K β†’ 20M910+91#1304#1213
20M β†’ 21M710+71#1213#1142
21M β†’ 35K590+59#1142#1083
35K β†’ 23M1110+111#1083#972
23M β†’ 24M880+88#972#884
24M β†’ 40K591+58#884#826
40K β†’ 25.2M280+28#826#798
25.2M β†’ FINISH520+52#798#746
TOTALS1079122+957
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