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BOSTON MARATHON 2026

Cassidy Mcgowan

Bib: 7687β€’M

WI

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 14%
Gender (Male)
#0 / 16340
Top 24%
Masters (Masters Men)
#0 / 10617
Top 10%
Age Group (M40-44)
#0 / 2198
Top 27%
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
19:49
3.11 mi
Rank: #3283
Start β†’ 5K
19:49 | 6:23/mi
10K
39:38
6.21 mi
Rank: #3327 (-44)
5K β†’ 10K
19:49 | 6:23/mi
15K
59:54
9.32 mi
Rank: #3668 (-341)
10K β†’ 15K
20:16 | 6:32/mi
20K
1:20:38
12.43 mi
Rank: #3968 (-300)
15K β†’ 20K
20:44 | 6:41/mi
HALF
1:25:08
13.11 mi
Rank: #4033 (-65)
20K β†’ HALF
4:30 | 6:37/mi
25K
1:41:19
15.53 mi
Rank: #4090 (-57)
HALF β†’ 25K
16:11 | 6:41/mi
30K
2:02:17
18.64 mi
Rank: #4048 (+42)
25K β†’ 30K
20:58 | 6:45/mi
20M
2:11:34
20.00 mi
Rank: #4023 (+25)
30K β†’ 20M
9:17 | 6:51/mi
21M
2:18:44
21.00 mi
Rank: #3996 (+27)
20M β†’ 21M
7:10 | 7:10/mi
35K
2:23:48
21.75 mi
Rank: #4015 (-19)
21M β†’ 35K
5:04 | 6:47/mi
23M
2:32:35
23.00 mi
Rank: #4069 (-54)
35K β†’ 23M
8:47 | 7:02/mi
24M
2:39:32
24.00 mi
Rank: #4114 (-45)
23M β†’ 24M
6:57 | 6:57/mi
40K
2:45:37
24.85 mi
Rank: #4165 (-51)
24M β†’ 40K
6:05 | 7:07/mi
25.2M
2:48:13
25.20 mi
Rank: #4179 (-14)
40K β†’ 25.2M
2:36 | 7:33/mi
FINISH
2:54:56
26.22 mi
Rank: #4188 (-9)
25.2M β†’ FINISH
6:43 | 6:36/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:25:08
Pace6:30 /mi
2nd Half
Distance13.11 mi
Time1:29:48
Pace6:51 /mi
πŸ“ŠPositive Split: 5.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:27:4519:496:2319:49
6:23
-
10K
6.21 mi10:47:3439:386:2319:49
6:23
0:00
15K
9.32 mi11:07:5059:546:2620:16
6:32
+0:09
20K
12.43 mi11:28:341:20:386:3020:44
6:41
+0:09
HALF
13.11 mi11:33:041:25:086:304:30
6:37
-0:04
25K
15.53 mi11:49:151:41:196:3216:11
6:41
+0:04
30K
18.64 mi12:10:132:02:176:3420:58
6:45
+0:04
20M
20.00 mi12:19:302:11:346:359:17
6:51
+0:06
21M
21.00 mi12:26:402:18:446:377:10
7:10
+0:19
35K
21.75 mi12:31:442:23:486:375:04
6:47
-0:23
23M
23.00 mi12:40:312:32:356:398:47
7:02
+0:15
24M
24.00 mi12:47:282:39:326:396:57
6:57
-0:05
40K
24.85 mi12:53:332:45:376:406:05
7:07
+0:10
25.2M
25.20 mi12:56:092:48:136:412:36
7:33
+0:26
FINISH
26.22 mi13:02:522:54:566:416:43
6:36
-0:57

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

6:23 /mi

Average Pace

6:41 /mi

Slowest Pace

7:33 /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

2:30:18

86% of race

Time at Steady Pace

22:02

13% of race

Time at Slower Pace

2:36

1% of race

Average Pace: 6:40 /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 mi10:27:4519:496:2319:49
6:23
#3283
10K
6.21 mi10:47:3439:386:2319:49
6:23
#3327
15K
9.32 mi11:07:5059:546:2620:16
6:32
#3668
20K
12.43 mi11:28:341:20:386:3020:44
6:41
#3968
HALF
13.11 mi11:33:041:25:086:304:30
6:37
#4033
25K
15.53 mi11:49:151:41:196:3216:11
6:41
#4090
30K
18.64 mi12:10:132:02:176:3420:58
6:45
#4048
20M
20.00 mi12:19:302:11:346:359:17
6:51
#4023
21M
21.00 mi12:26:402:18:446:377:10
7:10
#3996
35K
21.75 mi12:31:442:23:486:375:04
6:47
#4015
23M
23.00 mi12:40:312:32:356:398:47
7:02
#4069
24M
24.00 mi12:47:282:39:326:396:57
6:57
#4114
40K
24.85 mi12:53:332:45:376:406:05
7:07
#4165
25.2M
25.20 mi12:56:092:48:136:412:36
7:33
#4179
FINISH
26.22 mi13:02:522:54:566:416:43
6:36
#4188
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 mi3283313731374388(Top 15%)4136(Top 25%)4136(Top 188%)
10K6.21 mi3.10 mi3327-443185-483185-483396(Top 12%)3245(Top 20%)3245(Top 148%)
15K9.32 mi3.11 mi3668-3413498-3133498-3134388(Top 15%)4136(Top 25%)4136(Top 188%)
20K12.43 mi3.11 mi3968-3003778-2803778-2804956(Top 17%)4603(Top 28%)4603(Top 209%)
HALF13.11 mi0.68 mi4033-653829-513829-515206(Top 18%)4783(Top 29%)4783(Top 218%)
25K15.53 mi2.42 mi4090-573873-443873-444649(Top 16%)4320(Top 26%)4320(Top 197%)
30K18.64 mi3.11 mi4048+423822+513822+513994(Top 14%)3714(Top 23%)3714(Top 169%)
20M20.00 mi1.36 mi4023+253795+273795+274377(Top 15%)3977(Top 24%)3977(Top 181%)
21M21.00 mi1.00 mi3996+273765+303765+304417(Top 15%)3945(Top 24%)3945(Top 179%)
35K21.75 mi0.75 mi4015-193773-83773-85416(Top 19%)4741(Top 29%)4741(Top 216%)
23M23.00 mi1.25 mi4069-543814-413814-415544(Top 19%)4778(Top 29%)4778(Top 217%)
24M24.00 mi1.00 mi4114-453853-393853-396094(Top 21%)5086(Top 31%)5086(Top 231%)
40K24.85 mi0.85 mi4165-513890-373890-376170(Top 21%)5089(Top 31%)5089(Top 232%)
25.2M25.20 mi0.35 mi4179-143891-13891-15401(Top 19%)4506(Top 28%)4506(Top 205%)
FINISH26.22 mi1.02 mi4188-9389138914692(Top 16%)3966(Top 24%)3966(Top 180%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 15%
Γ—21
+97ft-345ft

Overall

4388

Males

4136

M40-44

4136

5K→10K

3.1 - 6.2 mi

Top 12%
Γ—5
+79ft-138ft

Overall

3396

Males

3245

M40-44

3245

10K→15K

6.2 - 9.3 mi

Top 15%
Γ—3
+67ft-78ft

Overall

4388

Males

4136

M40-44

4136

15K→20K

9.3 - 12.4 mi

Top 17%
Γ—5
+106ft-86ft

Overall

4956

Males

4603

M40-44

4603

20K→HALF

12.4 - 13.1 mi

Top 18%
Γ—2
+19ft-37ft

Overall

5206

Males

4783

M40-44

4783

HALF→25K

13.1 - 15.5 mi

Top 16%
Γ—4
+66ft-88ft

Overall

4649

Males

4320

M40-44

4320

25K→30K

15.5 - 18.6 mi

Top 14%
Γ—9
+181ft-148ft

Overall

3994

Males

3714

M40-44

3714

30K→20M

18.6 - 20.0 mi

Top 15%
Γ—5
+64ft-50ft

Overall

4377

Males

3977

M40-44

3977

20M→21M

20.0 - 21.0 mi

Top 15%
Γ—8
+106ft-24ft

Overall

4417

Males

3945

M40-44

3945

21M→35K

21.0 - 21.8 mi

Top 19%
Γ—7
+17ft-86ft

Overall

5416

Males

4741

M40-44

4741

35K→23M

21.8 - 23.0 mi

Top 19%
Γ—5
+23ft-63ft

Overall

5544

Males

4778

M40-44

4778

23M→24M

23.0 - 24.0 mi

Top 21%
Γ—6
+12ft-82ft

Overall

6094

Males

5086

M40-44

5086

24M→40K

24.0 - 24.9 mi

Top 21%
Γ—1
+6ft-20ft

Overall

6170

Males

5089

M40-44

5089

40K→25.2M

24.9 - 25.2 mi

Top 19%
Γ—1
+13ft-16ft

Overall

5401

Males

4506

M40-44

4506

25.2M→FINISH

25.2 - 26.2 mi

Top 16%
Γ—2
+22ft-21ft

Overall

4692

Males

3966

M40-44

3966

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
702
Passed By
1324
Net Change
-905
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#3283
5K β†’ 10K123167-44#3283#3327
10K β†’ 15K15200-341#3327#3668
15K β†’ 20K27200-300#3668#3968
20K β†’ HALF368-65#3968#4033
HALF β†’ 25K56113-57#4033#4090
25K β†’ 30K12179+42#4090#4048
30K β†’ 20M7045+25#4048#4023
20M β†’ 21M6942+27#4023#3996
21M β†’ 35K3049-19#3996#4015
35K β†’ 23M4498-54#4015#4069
23M β†’ 24M4085-45#4069#4114
24M β†’ 40K3788-51#4114#4165
40K β†’ 25.2M1933-14#4165#4179
25.2M β†’ FINISH4857-9#4179#4188
TOTALS7021324-905
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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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing