All Results|Race Analytics|Course|Contact

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Tyler De Grandpré

Bib: 30373 •M •Age: N/A

NJ

Boston Marathon logo
0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 29021
Gender (Male)
#0 / 16340
Age Group (M18-39)
#0 / 5723
Race Day Weather
51°/41°F
overcast clouds
Personalized for Tyler

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 · 9:45/mi at mile 26.2

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
34:09
3.11 mi
Rank: #28004
Start → 5K
34:09 | 11:00/mi
10K
1:09:16
6.21 mi
Rank: #28040 (-36)
5K → 10K
35:07 | 11:19/mi
15K
1:44:19
9.32 mi
Rank: #27953 (+87)
10K → 15K
35:03 | 11:17/mi
20K
2:18:53
12.43 mi
Rank: #27749 (+204)
15K → 20K
34:34 | 11:08/mi
HALF
2:26:16
13.11 mi
Rank: #27719 (+30)
20K → HALF
7:23 | 10:50/mi
25K
2:53:35
15.53 mi
Rank: #27533 (+186)
HALF → 25K
27:19 | 11:16/mi
30K
3:30:46
18.64 mi
Rank: #27420 (+113)
25K → 30K
37:11 | 11:59/mi
20M
3:46:40
20.00 mi
Rank: #27314 (+106)
30K → 20M
15:54 | 11:43/mi
21M
3:58:24
21.00 mi
Rank: #27213 (+101)
20M → 21M
11:44 | 11:44/mi
35K
4:07:37
21.75 mi
Rank: #27216 (-3)
21M → 35K
9:13 | 12:20/mi
23M
4:22:53
23.00 mi
Rank: #27186 (+30)
35K → 23M
15:16 | 12:12/mi
24M
4:35:19
24.00 mi
Rank: #27192 (-6)
23M → 24M
12:26 | 12:26/mi
40K
4:45:37
24.85 mi
Rank: #27168 (+24)
24M → 40K
10:18 | 12:03/mi
25.2M
4:49:46
25.20 mi
Rank: #27140 (+28)
40K → 25.2M
4:09 | 12:03/mi
FINISH
4:59:42
26.22 mi
Rank: #27057 (+83)
25.2M → FINISH
9:56 | 9:45/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:26:16
Pace11:10 /mi
2nd Half
Distance13.11 mi
Time2:33:26
Pace11:43 /mi
📊Positive Split: 4.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi12:05:5934:0911:0034:09
11:00
-
10K
6.21 mi12:41:061:09:1611:0935:07
11:19
+0:19
15K
9.32 mi13:16:091:44:1911:1235:03
11:17
-0:02
20K
12.43 mi13:50:432:18:5311:1134:34
11:08
-0:09
HALF
13.11 mi13:58:062:26:1611:107:23
10:50
-0:18
25K
15.53 mi14:25:252:53:3511:1127:19
11:16
+0:26
30K
18.64 mi15:02:363:30:4611:1937:11
11:59
+0:43
20M
20.00 mi15:18:303:46:4011:2115:54
11:43
-0:16
21M
21.00 mi15:30:143:58:2411:2211:44
11:44
+0:01
35K
21.75 mi15:39:274:07:3711:249:13
12:20
+0:36
23M
23.00 mi15:54:434:22:5311:2615:16
12:12
-0:08
24M
24.00 mi16:07:094:35:1911:2912:26
12:26
+0:14
40K
24.85 mi16:17:274:45:3711:3010:18
12:03
-0:23
25.2M
25.20 mi16:21:364:49:4611:304:09
12:03
0:00
FINISH
26.22 mi16:31:324:59:4211:279:56
9:45
-2:18

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

9:45 /mi

Average Pace

11:26 /mi

Slowest Pace

12:26 /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

3:03:31

61% of race

Time at Steady Pace

1:19:16

26% of race

Time at Slower Pace

36:55

12% of race

Average Pace: 11:26 /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 mi12:05:5934:0911:0034:09
11:00
#28004
10K
6.21 mi12:41:061:09:1611:0935:07
11:19
#28040
15K
9.32 mi13:16:091:44:1911:1235:03
11:17
#27953
20K
12.43 mi13:50:432:18:5311:1134:34
11:08
#27749
HALF
13.11 mi13:58:062:26:1611:107:23
10:50
#27719
25K
15.53 mi14:25:252:53:3511:1127:19
11:16
#27533
30K
18.64 mi15:02:363:30:4611:1937:11
11:59
#27420
20M
20.00 mi15:18:303:46:4011:2115:54
11:43
#27314
21M
21.00 mi15:30:143:58:2411:2211:44
11:44
#27213
35K
21.75 mi15:39:274:07:3711:249:13
12:20
#27216
23M
23.00 mi15:54:434:22:5311:2615:16
12:12
#27186
24M
24.00 mi16:07:094:35:1911:2912:26
12:26
#27192
40K
24.85 mi16:17:274:45:3711:3010:18
12:03
#27168
25.2M
25.20 mi16:21:364:49:4611:304:09
12:03
#27140
FINISH
26.22 mi16:31:324:59:4211:279:56
9:45
#27057
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 mi28004160171601727746(Top 96%)15890(Top 97%)15890(Top 278%)
10K6.21 mi3.10 mi28040-3616024-716024-728054(Top 97%)16012(Top 98%)16012(Top 280%)
15K9.32 mi3.11 mi27953+8715992+3215992+3227746(Top 96%)15890(Top 97%)15890(Top 278%)
20K12.43 mi3.11 mi27749+20415898+9415898+9427116(Top 93%)15637(Top 96%)15637(Top 273%)
HALF13.11 mi0.68 mi27719+3015885+1315885+1327158(Top 94%)15601(Top 95%)15601(Top 273%)
25K15.53 mi2.42 mi27533+18615805+8015805+8026716(Top 92%)15413(Top 94%)15413(Top 269%)
30K18.64 mi3.11 mi27420+11315744+6115744+6126739(Top 92%)15326(Top 94%)15326(Top 268%)
20M20.00 mi1.36 mi27314+10615689+5515689+5526009(Top 90%)14926(Top 91%)14926(Top 261%)
21M21.00 mi1.00 mi27213+10115635+5415635+5424616(Top 85%)14226(Top 87%)14226(Top 249%)
35K21.75 mi0.75 mi27216-315636-115636-127087(Top 93%)15383(Top 94%)15383(Top 269%)
23M23.00 mi1.25 mi27186+3015613+2315613+2326404(Top 91%)15035(Top 92%)15035(Top 263%)
24M24.00 mi1.00 mi27192-615604+915604+927109(Top 93%)15335(Top 94%)15335(Top 268%)
40K24.85 mi0.85 mi27168+2415583+2115583+2125962(Top 89%)14744(Top 90%)14744(Top 258%)
25.2M25.20 mi0.35 mi27140+2815567+1615567+1624503(Top 84%)14030(Top 86%)14030(Top 245%)
FINISH26.22 mi1.02 mi27057+8315525+4215525+4223130(Top 80%)13378(Top 82%)13378(Top 234%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 96%
×21
+97ft-345ft

Overall

27746

Males

15890

M18-39

15890

5K→10K

3.1 - 6.2 mi

Top 97%
×5
+79ft-138ft

Overall

28054

Males

16012

M18-39

16012

10K→15K

6.2 - 9.3 mi

Top 96%
×3
+67ft-78ft

Overall

27746

Males

15890

M18-39

15890

15K→20K

9.3 - 12.4 mi

Top 93%
×5
+106ft-86ft

Overall

27116

Males

15637

M18-39

15637

20K→HALF

12.4 - 13.1 mi

Top 94%
×2
+19ft-37ft

Overall

27158

Males

15601

M18-39

15601

HALF→25K

13.1 - 15.5 mi

Top 92%
×4
+66ft-88ft

Overall

26716

Males

15413

M18-39

15413

25K→30K

15.5 - 18.6 mi

Top 92%
×9
+181ft-148ft

Overall

26739

Males

15326

M18-39

15326

30K→20M

18.6 - 20.0 mi

Top 90%
×5
+64ft-50ft

Overall

26009

Males

14926

M18-39

14926

20M→21M

20.0 - 21.0 mi

Top 85%
×8
+106ft-24ft

Overall

24616

Males

14226

M18-39

14226

21M→35K

21.0 - 21.8 mi

Top 93%
×7
+17ft-86ft

Overall

27087

Males

15383

M18-39

15383

35K→23M

21.8 - 23.0 mi

Top 91%
×5
+23ft-63ft

Overall

26404

Males

15035

M18-39

15035

23M→24M

23.0 - 24.0 mi

Top 93%
×6
+12ft-82ft

Overall

27109

Males

15335

M18-39

15335

24M→40K

24.0 - 24.9 mi

Top 89%
×1
+6ft-20ft

Overall

25962

Males

14744

M18-39

14744

40K→25.2M

24.9 - 25.2 mi

Top 84%
×1
+13ft-16ft

Overall

24503

Males

14030

M18-39

14030

25.2M→FINISH

25.2 - 26.2 mi

Top 80%
×2
+22ft-21ft

Overall

23130

Males

13378

M18-39

13378

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1285*
Passed By
338
Net Change
+947
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#28004
5K → 10K110146-36#28004#28040
10K → 15K13851+87#28040#27953
15K → 20K217*13+204#27953#27749
20K → HALF311+30#27749#27719
HALF → 25K1937+186#27719#27533
25K → 30K13926+113#27533#27420
30K → 20M1137+106#27420#27314
20M → 21M1032+101#27314#27213
21M → 35K2528-3#27213#27216
35K → 23M4818+30#27216#27186
23M → 24M2430-6#27186#27192
24M → 40K328+24#27192#27168
40K → 25.2M291+28#27168#27140
25.2M → FINISH830+83#27140#27057
TOTALS1285*338+947

* 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