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BOSTON MARATHON 2026

Joseph Gascoyne

Bib: 33660β€’M

NH

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M45-49)
#0 / 2413
Race Day Weather
51Β°/41Β°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
29:07
3.11 mi
Rank: #24039
Start β†’ 5K
29:07 | 9:23/mi
10K
59:12
6.21 mi
Rank: #24602 (-563)
5K β†’ 10K
30:05 | 9:41/mi
15K
1:29:00
9.32 mi
Rank: #24636 (-34)
10K β†’ 15K
29:48 | 9:36/mi
20K
1:59:04
12.43 mi
Rank: #24551 (+85)
15K β†’ 20K
30:04 | 9:41/mi
HALF
2:05:22
13.11 mi
Rank: #24513 (+38)
20K β†’ HALF
6:18 | 9:15/mi
25K
2:28:17
15.53 mi
Rank: #24235 (+278)
HALF β†’ 25K
22:55 | 9:27/mi
30K
2:59:33
18.64 mi
Rank: #24010 (+225)
25K β†’ 30K
31:16 | 10:04/mi
20M
3:13:33
20.00 mi
Rank: #23950 (+60)
30K β†’ 20M
14:00 | 10:19/mi
21M
3:26:18
21.00 mi
Rank: #24125 (-175)
20M β†’ 21M
12:45 | 12:45/mi
35K
3:33:44
21.75 mi
Rank: #24092 (+33)
21M β†’ 35K
7:26 | 9:57/mi
23M
3:55:19
23.00 mi
Rank: #24960 (-868)
35K β†’ 23M
21:35 | 17:15/mi
24M
4:09:44
24.00 mi
Rank: #25300 (-340)
23M β†’ 24M
14:25 | 14:25/mi
40K
4:19:46
24.85 mi
Rank: #25315 (-15)
24M β†’ 40K
10:02 | 11:45/mi
25.2M
4:24:30
25.20 mi
Rank: #25340 (-25)
40K β†’ 25.2M
4:44 | 13:44/mi
FINISH
4:36:14
26.22 mi
Rank: #25429 (-89)
25.2M β†’ FINISH
11:44 | 11:31/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:05:22
Pace9:34 /mi
2nd Half
Distance13.11 mi
Time2:30:52
Pace11:31 /mi
πŸ“ŠPositive Split: 20.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi12:01:4129:079:2329:07
9:23
-
10K
6.21 mi12:31:4659:129:3230:05
9:41
+0:18
15K
9.32 mi13:01:341:29:009:3329:48
9:36
-0:05
20K
12.43 mi13:31:381:59:049:3530:04
9:41
+0:05
HALF
13.11 mi13:37:562:05:229:346:18
9:15
-0:26
25K
15.53 mi14:00:512:28:179:3322:55
9:27
+0:12
30K
18.64 mi14:32:072:59:339:3831:16
10:04
+0:37
20M
20.00 mi14:46:073:13:339:4114:00
10:19
+0:15
21M
21.00 mi14:58:523:26:189:5012:45
12:45
+2:26
35K
21.75 mi15:06:183:33:449:507:26
9:57
-2:48
23M
23.00 mi15:27:533:55:1910:1421:35
17:15
+7:18
24M
24.00 mi15:42:184:09:4410:2514:25
14:25
-2:50
40K
24.85 mi15:52:204:19:4610:2810:02
11:45
-2:40
25.2M
25.20 mi15:57:044:24:3010:304:44
13:44
+1:59
FINISH
26.22 mi16:08:484:36:1410:3311:44
11:31
-2:13

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

9:15 /mi

Average Pace

10:33 /mi

Slowest Pace

17:15 /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

0:00

0% of race

Time at Steady Pace

3:20:59

73% of race

Time at Slower Pace

1:15:15

27% of race

Average Pace: 10:32 /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 mi12:01:4129:079:2329:07
9:23
#24039
10K
6.21 mi12:31:4659:129:3230:05
9:41
#24602
15K
9.32 mi13:01:341:29:009:3329:48
9:36
#24636
20K
12.43 mi13:31:381:59:049:3530:04
9:41
#24551
HALF
13.11 mi13:37:562:05:229:346:18
9:15
#24513
25K
15.53 mi14:00:512:28:179:3322:55
9:27
#24235
30K
18.64 mi14:32:072:59:339:3831:16
10:04
#24010
20M
20.00 mi14:46:073:13:339:4114:00
10:19
#23950
21M
21.00 mi14:58:523:26:189:5012:45
12:45
#24125
35K
21.75 mi15:06:183:33:449:507:26
9:57
#24092
23M
23.00 mi15:27:533:55:1910:1421:35
17:15
#24960
24M
24.00 mi15:42:184:09:4410:2514:25
14:25
#25300
40K
24.85 mi15:52:204:19:4610:2810:02
11:45
#25315
25.2M
25.20 mi15:57:044:24:3010:304:44
13:44
#25340
FINISH
26.22 mi16:08:484:36:1410:3311:44
11:31
#25429
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi24039142631426324674(Top 85%)14568(Top 89%)14568(Top 604%)
10K6.21 mi3.10 mi24602-56314535-27214535-27225054(Top 86%)14753(Top 90%)14753(Top 611%)
15K9.32 mi3.11 mi24636-3414560-2514560-2524674(Top 85%)14568(Top 89%)14568(Top 604%)
20K12.43 mi3.11 mi24551+8514515+4514515+4524246(Top 84%)14352(Top 88%)14352(Top 595%)
HALF13.11 mi0.68 mi24513+3814496+1914496+1923618(Top 81%)14043(Top 86%)14043(Top 582%)
25K15.53 mi2.42 mi24235+27814346+15014346+15022868(Top 79%)13639(Top 83%)13639(Top 565%)
30K18.64 mi3.11 mi24010+22514212+13414212+13423300(Top 80%)13756(Top 84%)13756(Top 570%)
20M20.00 mi1.36 mi23950+6014173+3914173+3923361(Top 80%)13710(Top 84%)13710(Top 568%)
21M21.00 mi1.00 mi24125-17514244-7114244-7126066(Top 90%)14914(Top 91%)14914(Top 618%)
35K21.75 mi0.75 mi24092+3314221+2314221+2322978(Top 79%)13457(Top 82%)13457(Top 558%)
23M23.00 mi1.25 mi24960-86814601-38014601-38028943(Top 100%)16293(Top 100%)16293(Top 675%)
24M24.00 mi1.00 mi25300-34014747-14614747-14628528(Top 98%)16046(Top 98%)16046(Top 665%)
40K24.85 mi0.85 mi25315-1514736+1114736+1125490(Top 88%)14502(Top 89%)14502(Top 601%)
25.2M25.20 mi0.35 mi25340-2514744-814744-826931(Top 93%)15245(Top 93%)15245(Top 632%)
FINISH26.22 mi1.02 mi25429-8914771-2714771-2726901(Top 93%)15209(Top 93%)15209(Top 630%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 85%
Γ—21
+97ft-345ft

Overall

24674

Males

14568

M45-49

14568

5K→10K

3.1 - 6.2 mi

Top 86%
Γ—5
+79ft-138ft

Overall

25054

Males

14753

M45-49

14753

10K→15K

6.2 - 9.3 mi

Top 85%
Γ—3
+67ft-78ft

Overall

24674

Males

14568

M45-49

14568

15K→20K

9.3 - 12.4 mi

Top 84%
Γ—5
+106ft-86ft

Overall

24246

Males

14352

M45-49

14352

20K→HALF

12.4 - 13.1 mi

Top 81%
Γ—2
+19ft-37ft

Overall

23618

Males

14043

M45-49

14043

HALF→25K

13.1 - 15.5 mi

Top 79%
Γ—4
+66ft-88ft

Overall

22868

Males

13639

M45-49

13639

25K→30K

15.5 - 18.6 mi

Top 80%
Γ—9
+181ft-148ft

Overall

23300

Males

13756

M45-49

13756

30K→20M

18.6 - 20.0 mi

Top 80%
Γ—5
+64ft-50ft

Overall

23361

Males

13710

M45-49

13710

20M→21M

20.0 - 21.0 mi

Top 90%
Γ—8
+106ft-24ft

Overall

26066

Males

14914

M45-49

14914

21M→35K

21.0 - 21.8 mi

Top 79%
Γ—7
+17ft-86ft

Overall

22978

Males

13457

M45-49

13457

35K→23M

21.8 - 23.0 mi

Top 100%
Γ—5
+23ft-63ft

Overall

28943

Males

16293

M45-49

16293

23M→24M

23.0 - 24.0 mi

Top 98%
Γ—6
+12ft-82ft

Overall

28528

Males

16046

M45-49

16046

24M→40K

24.0 - 24.9 mi

Top 88%
Γ—1
+6ft-20ft

Overall

25490

Males

14502

M45-49

14502

40K→25.2M

24.9 - 25.2 mi

Top 93%
Γ—1
+13ft-16ft

Overall

26931

Males

15245

M45-49

15245

25.2M→FINISH

25.2 - 26.2 mi

Top 93%
Γ—2
+22ft-21ft

Overall

26901

Males

15209

M45-49

15209

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1162
Passed By
2552
Net Change
-1390
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#24039
5K β†’ 10K59622-563#24039#24602
10K β†’ 15K117151-34#24602#24636
15K β†’ 20K16984+85#24636#24551
20K β†’ HALF479+38#24551#24513
HALF β†’ 25K2824+278#24513#24235
25K β†’ 30K26641+225#24235#24010
30K β†’ 20M9636+60#24010#23950
20M β†’ 21M20195-175#23950#24125
21M β†’ 35K5017+33#24125#24092
35K β†’ 23M0868-868#24092#24960
23M β†’ 24M3343-340#24960#25300
24M β†’ 40K3146-15#25300#25315
40K β†’ 25.2M732-25#25315#25340
25.2M β†’ FINISH15104-89#25340#25429
TOTALS11622552-1390
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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Export & Support

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing