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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Robert Norcross

Bib: 1368 β€’M β€’Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 4%
Gender (Male)
#0 / 16340
Top 7%
Masters (Masters Men)
#0 / 10617
Top 1%
Age Group (M40-44)
#0 / 2198
Top 5%
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Robert

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 Β· 5:34/mi at mile 21.7

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase Β· Instant access Β· Downloadable PDF Β· 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
19:14
3.11 mi
Rank: #2050
Start β†’ 5K
19:14 | 6:12/mi
10K
38:06
6.21 mi
Rank: #1825 (+225)
5K β†’ 10K
18:52 | 6:05/mi
15K
57:02
9.32 mi
Rank: #1800 (+25)
10K β†’ 15K
18:56 | 6:06/mi
20K
1:16:15
12.43 mi
Rank: #1835 (-35)
15K β†’ 20K
19:13 | 6:12/mi
HALF
1:20:22
13.11 mi
Rank: #1816 (+19)
20K β†’ HALF
4:07 | 6:03/mi
25K
1:35:25
15.53 mi
Rank: #1806 (+10)
HALF β†’ 25K
15:03 | 6:13/mi
30K
1:54:58
18.64 mi
Rank: #1744 (+62)
25K β†’ 30K
19:33 | 6:18/mi
20M
2:03:27
20.00 mi
Rank: #1691 (+53)
30K β†’ 20M
8:29 | 6:15/mi
21M
2:09:58
21.00 mi
Rank: #1652 (+39)
20M β†’ 21M
6:31 | 6:31/mi
35K
2:14:08
21.75 mi
Rank: #1556 (+96)
21M β†’ 35K
4:10 | 5:35/mi
23M
2:21:33
23.00 mi
Rank: #1453 (+103)
35K β†’ 23M
7:25 | 5:56/mi
24M
2:27:26
24.00 mi
Rank: #1404 (+49)
23M β†’ 24M
5:53 | 5:53/mi
40K
2:32:25
24.85 mi
Rank: #1329 (+75)
24M β†’ 40K
4:59 | 5:50/mi
25.2M
2:34:38
25.20 mi
Rank: #1314 (+15)
40K β†’ 25.2M
2:13 | 6:26/mi
FINISH
2:40:29
26.22 mi
Rank: #1269 (+45)
25.2M β†’ FINISH
5:51 | 5:45/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Halfβš–οΈ Balanced
via HALF
Distance13.11 mi
Time1:20:22
Pace6:08 /mi
2nd Halfβš–οΈ Balanced
Distance13.11 mi
Time1:20:07
Pace6:07 /mi
πŸ“ŠEven Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:5219:146:1219:14
6:12
-
10K
6.21 mi10:38:4438:066:0818:52
6:05
-0:07
15K
9.32 mi10:57:4057:026:0818:56
6:06
+0:01
20K
12.43 mi11:16:531:16:156:0919:13
6:12
+0:06
HALF
13.11 mi11:21:001:20:226:084:07
6:03
-0:09
25K
15.53 mi11:36:031:35:256:0915:03
6:13
+0:10
30K
18.64 mi11:55:361:54:586:1119:33
6:18
+0:05
20M
20.00 mi12:04:052:03:276:118:29
6:15
-0:03
21M
21.00 mi12:10:362:09:586:126:31
6:31
+0:16
35K
21.75 mi12:14:462:14:086:114:10
5:35
-0:56
23M
23.00 mi12:22:112:21:336:107:25
5:56
+0:21
24M
24.00 mi12:28:042:27:266:095:53
5:53
-0:03
40K
24.85 mi12:33:032:32:256:084:59
5:50
-0:03
25.2M
25.20 mi12:35:162:34:386:092:13
6:26
+0:36
FINISH
26.22 mi12:41:072:40:296:085:51
5:45
-0:41

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

5:35 /mi

Average Pace

6:08 /mi

Slowest Pace

6:31 /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

1:10:13

44% of race

Time at Steady Pace

1:30:16

56% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:07 /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 mi10:19:5219:146:1219:14
6:12
#2050
10K
6.21 mi10:38:4438:066:0818:52
6:05
#1825
15K
9.32 mi10:57:4057:026:0818:56
6:06
#1800
20K
12.43 mi11:16:531:16:156:0919:13
6:12
#1835
HALF
13.11 mi11:21:001:20:226:084:07
6:03
#1816
25K
15.53 mi11:36:031:35:256:0915:03
6:13
#1806
30K
18.64 mi11:55:361:54:586:1119:33
6:18
#1744
20M
20.00 mi12:04:052:03:276:118:29
6:15
#1691
21M
21.00 mi12:10:362:09:586:126:31
6:31
#1652
35K
21.75 mi12:14:462:14:086:114:10
5:35
#1556
23M
23.00 mi12:22:112:21:336:107:25
5:56
#1453
24M
24.00 mi12:28:042:27:266:095:53
5:53
#1404
40K
24.85 mi12:33:032:32:256:084:59
5:50
#1329
25.2M
25.20 mi12:35:162:34:386:092:13
6:26
#1314
FINISH
26.22 mi12:41:072:40:296:085:51
5:45
#1269
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 mi2050197419741781(Top 6%)1715(Top 10%)1715(Top 78%)
10K6.21 mi3.10 mi1825+2251758+2161758+2161675(Top 6%)1611(Top 10%)1611(Top 73%)
15K9.32 mi3.11 mi1800+251734+241734+241781(Top 6%)1715(Top 10%)1715(Top 78%)
20K12.43 mi3.11 mi1835-351767-331767-331930(Top 7%)1861(Top 11%)1861(Top 85%)
HALF13.11 mi0.68 mi1816+191749+181749+181614(Top 6%)1557(Top 10%)1557(Top 71%)
25K15.53 mi2.42 mi1806+101739+101739+101856(Top 6%)1788(Top 11%)1788(Top 81%)
30K18.64 mi3.11 mi1744+621680+591680+591584(Top 5%)1521(Top 9%)1521(Top 69%)
20M20.00 mi1.36 mi1691+531628+521628+521318(Top 5%)1265(Top 8%)1265(Top 58%)
21M21.00 mi1.00 mi1652+391593+351593+351308(Top 5%)1258(Top 8%)1258(Top 57%)
35K21.75 mi0.75 mi1556+961499+941499+94293(Top 1%)277(Top 2%)277(Top 13%)
23M23.00 mi1.25 mi1453+1031399+1001399+100523(Top 2%)498(Top 3%)498(Top 23%)
24M24.00 mi1.00 mi1404+491351+481351+48757(Top 3%)723(Top 4%)723(Top 33%)
40K24.85 mi0.85 mi1329+751277+741277+74440(Top 2%)418(Top 3%)418(Top 19%)
25.2M25.20 mi0.35 mi1314+151262+151262+15739(Top 3%)710(Top 4%)710(Top 32%)
FINISH26.22 mi1.02 mi1269+451219+431219+43815(Top 3%)779(Top 5%)779(Top 35%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 6%
Γ—21
+97ft-345ft

Overall

1781

Males

1715

M40-44

1715

5K→10K

3.1 - 6.2 mi

Top 6%
Γ—5
+79ft-138ft

Overall

1675

Males

1611

M40-44

1611

10K→15K

6.2 - 9.3 mi

Top 6%
Γ—3
+67ft-78ft

Overall

1781

Males

1715

M40-44

1715

15K→20K

9.3 - 12.4 mi

Top 7%
Γ—5
+106ft-86ft

Overall

1930

Males

1861

M40-44

1861

20K→HALF

12.4 - 13.1 mi

Top 6%
Γ—2
+19ft-37ft

Overall

1614

Males

1557

M40-44

1557

HALF→25K

13.1 - 15.5 mi

Top 6%
Γ—4
+66ft-88ft

Overall

1856

Males

1788

M40-44

1788

25K→30K

15.5 - 18.6 mi

Top 5%
Γ—9
+181ft-148ft

Overall

1584

Males

1521

M40-44

1521

30K→20M

18.6 - 20.0 mi

Top 5%
Γ—5
+64ft-50ft

Overall

1318

Males

1265

M40-44

1265

20M→21M

20.0 - 21.0 mi

Top 5%
Γ—8
+106ft-24ft

Overall

1308

Males

1258

M40-44

1258

21M→35K

21.0 - 21.8 mi

Top 1%
Γ—7
+17ft-86ft

Overall

293

Males

277

M40-44

277

35K→23M

21.8 - 23.0 mi

Top 2%
Γ—5
+23ft-63ft

Overall

523

Males

498

M40-44

498

23M→24M

23.0 - 24.0 mi

Top 3%
Γ—6
+12ft-82ft

Overall

757

Males

723

M40-44

723

24M→40K

24.0 - 24.9 mi

Top 2%
Γ—1
+6ft-20ft

Overall

440

Males

418

M40-44

418

40K→25.2M

24.9 - 25.2 mi

Top 3%
Γ—1
+13ft-16ft

Overall

739

Males

710

M40-44

710

25.2M→FINISH

25.2 - 26.2 mi

Top 3%
Γ—2
+22ft-21ft

Overall

815

Males

779

M40-44

779

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1008*
Passed By
227
Net Change
+781
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#2050
5K β†’ 10K248*23+225#2050#1825
10K β†’ 15K7550+25#1825#1800
15K β†’ 20K3469-35#1800#1835
20K β†’ HALF212+19#1835#1816
HALF β†’ 25K4939+10#1816#1806
25K β†’ 30K8927+62#1806#1744
30K β†’ 20M596+53#1744#1691
20M β†’ 21M456+39#1691#1652
21M β†’ 35K960+96#1652#1556
35K β†’ 23M1030+103#1556#1453
23M β†’ 24M501+49#1453#1404
24M β†’ 40K750+75#1404#1329
40K β†’ 25.2M150+15#1329#1314
25.2M β†’ FINISH494+45#1314#1269
TOTALS1008*227+781

* Includes athletes who did not complete a segment (DNF/DNQ).

πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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