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BOSTON MARATHON 2023

Ryan Trainor

Bib: 4253•M

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 16%
Gender (Male)
#0 / 15176
Top 27%
Masters (Masters Men)
#0 / 9891
Top 13%
Division (M40-44)
#0 / 2241
Top 32%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:53
Rank: #3874
Start → 5K
20:53 | 6:43/mi
10K· 6.21 mi
41:29
Rank: #3752 (+122)
5K → 10K
20:36 | 6:38/mi
15K· 9.32 mi
1:02:07
Rank: #3664 (+88)
10K → 15K
20:38 | 6:38/mi
20K· 12.43 mi
1:22:58
Rank: #3655 (+9)
15K → 20K
20:51 | 6:43/mi
Half· 13.11 mi
1:27:28
Rank: #3638 (+17)
20K → Half
4:30 | 6:36/mi
25K· 15.53 mi
1:43:46
Rank: #3599 (+39)
Half → 25K
16:18 | 6:43/mi
30K· 18.64 mi
2:05:32
Rank: #3727 (-128)
25K → 30K
21:46 | 7:00/mi
20M
2:15:17
Rank: #3814 (-87)
30K → 20M
9:45 | 7:10/mi
21M
2:23:04
Rank: #3984 (-170)
20M → 21M
7:47 | 7:47/mi
35K· 21.75 mi
2:28:11
Rank: #3995 (-11)
21M → 35K
5:07 | 6:50/mi
23M
2:37:12
Rank: #4067 (-72)
35K → 23M
9:01 | 7:12/mi
24M
2:44:23
Rank: #4176 (-109)
23M → 24M
7:11 | 7:11/mi
40K· 24.85 mi
2:50:34
Rank: #4214 (-38)
24M → 40K
6:11 | 7:14/mi
25.2M
2:53:19
Rank: #4257 (-43)
40K → 25.2M
2:45 | 7:58/mi
Finish· 26.22 mi
3:00:52
Rank: #4389 (-132)
25.2M → Finish
7:33 | 7:25/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:28
Pace6:40 /mi
2nd Half
Distance13.11 mi
Time1:33:24
Pace7:07 /mi
📊Positive Split: 6.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:1320:536:4320:53
6:43
-
10K
6.21 mi10:43:4941:296:4120:36
6:38
-0:05
15K
9.32 mi11:04:271:02:076:4020:38
6:38
0:00
20K
12.43 mi11:25:181:22:586:4120:51
6:43
+0:05
Half
13.11 mi11:29:481:27:286:404:30
6:36
-0:07
25K
15.53 mi11:46:061:43:466:4116:18
6:43
+0:07
30K
18.64 mi12:07:522:05:326:4421:46
7:00
+0:17
20M
20.00 mi12:17:372:15:176:469:45
7:10
+0:10
21M
21.00 mi12:25:242:23:046:497:47
7:47
+0:37
35K
21.75 mi12:30:312:28:116:495:07
6:50
-0:57
23M
23.00 mi12:39:322:37:126:509:01
7:12
+0:22
24M
24.00 mi12:46:432:44:236:517:11
7:11
-0:01
40K
24.85 mi12:52:542:50:346:526:11
7:14
+0:03
25.2M
25.20 mi12:55:392:53:196:532:45
7:58
+0:44
Finish
26.22 mi13:03:123:00:526:547:33
7:25
-0:33

Checkpoints & Pacing

📈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

6:36 /mi

Average Pace

6:54 /mi

Slowest Pace

7:58 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:43:46

57% of race

Time at Steady Pace

52:50

29% of race

Time at Slower Pace

24:16

13% of race

Average Pace: 6:54 /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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:23:1320:536:4320:53
6:43
#3874
10K
6.21 mi10:43:4941:296:4120:36
6:38
#3752
15K
9.32 mi11:04:271:02:076:4020:38
6:38
#3664
20K
12.43 mi11:25:181:22:586:4120:51
6:43
#3655
Half
13.11 mi11:29:481:27:286:404:30
6:36
#3638
25K
15.53 mi11:46:061:43:466:4116:18
6:43
#3599
30K
18.64 mi12:07:522:05:326:4421:46
7:00
#3727
20M
20.00 mi12:17:372:15:176:469:45
7:10
#3814
21M
21.00 mi12:25:242:23:046:497:47
7:47
#3984
35K
21.75 mi12:30:312:28:116:495:07
6:50
#3995
23M
23.00 mi12:39:322:37:126:509:01
7:12
#4067
24M
24.00 mi12:46:432:44:236:517:11
7:11
#4176
40K
24.85 mi12:52:542:50:346:526:11
7:14
#4214
25.2M
25.20 mi12:55:392:53:196:532:45
7:58
#4257
Finish
26.22 mi13:03:123:00:526:547:33
7:25
#4389
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi3874364036403636(Top 14%)3431(Top 23%)3431(Top 153%)
10K6.21 mi3.10 mi3752+1223537+1033537+1033722(Top 14%)3517(Top 23%)3517(Top 157%)
15K9.32 mi3.11 mi3664+883462+753462+753636(Top 14%)3431(Top 23%)3431(Top 153%)
20K12.43 mi3.11 mi3655+93459+33459+33670(Top 14%)3474(Top 23%)3474(Top 155%)
Half13.11 mi0.68 mi3638+173443+163443+163434(Top 13%)3265(Top 22%)3265(Top 146%)
25K15.53 mi2.42 mi3599+393406+373406+373559(Top 13%)3364(Top 22%)3364(Top 150%)
30K18.64 mi3.11 mi3727-1283521-1153521-1154378(Top 16%)4066(Top 27%)4066(Top 181%)
20M20.00 mi1.36 mi3814-873595-743595-744962(Top 19%)4508(Top 30%)4508(Top 201%)
21M21.00 mi1.00 mi3984-1703744-1493744-1496053(Top 23%)5222(Top 34%)5222(Top 233%)
35K21.75 mi0.75 mi3995-113750-63750-64436(Top 17%)4054(Top 27%)4054(Top 181%)
23M23.00 mi1.25 mi4067-723811-613811-614770(Top 18%)4286(Top 28%)4286(Top 191%)
24M24.00 mi1.00 mi4176-1093910-993910-995620(Top 21%)4852(Top 32%)4852(Top 217%)
40K24.85 mi0.85 mi4214-383941-313941-315036(Top 19%)4366(Top 29%)4366(Top 195%)
25.2M25.20 mi0.35 mi4257-433976-353976-356242(Top 23%)5078(Top 33%)5078(Top 227%)
Finish26.22 mi1.02 mi4389-1324091-1154091-1157809(Top 29%)6044(Top 40%)6044(Top 270%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 14%
×21stories
+97ft-345ft

Overall

3636

Males

3431

M40-44

3431

5K→10K

3.1 - 6.2 mi

Top 14%
×5stories
+79ft-138ft

Overall

3722

Males

3517

M40-44

3517

10K→15K

6.2 - 9.3 mi

Top 14%
×3stories
+67ft-78ft

Overall

3636

Males

3431

M40-44

3431

15K→20K

9.3 - 12.4 mi

Top 14%
×5stories
+106ft-86ft

Overall

3670

Males

3474

M40-44

3474

20K→Half

12.4 - 13.1 mi

Top 13%
×2stories
+19ft-37ft

Overall

3434

Males

3265

M40-44

3265

Half→25K

13.1 - 15.5 mi

Top 13%
×4stories
+66ft-88ft

Overall

3559

Males

3364

M40-44

3364

25K→30K

15.5 - 18.6 mi

Top 16%
×9stories
+181ft-148ft

Overall

4378

Males

4066

M40-44

4066

30K→20M

18.6 - 20.0 mi

Top 19%
×5stories
+64ft-50ft

Overall

4962

Males

4508

M40-44

4508

20M→21M

20.0 - 21.0 mi

Top 23%
×8stories
+106ft-24ft

Overall

6053

Males

5222

M40-44

5222

21M→35K

21.0 - 21.8 mi

Top 17%
×7stories
+17ft-86ft

Overall

4436

Males

4054

M40-44

4054

35K→23M

21.8 - 23.0 mi

Top 18%
×5stories
+23ft-63ft

Overall

4770

Males

4286

M40-44

4286

23M→24M

23.0 - 24.0 mi

Top 21%
×6stories
+12ft-82ft

Overall

5620

Males

4852

M40-44

4852

24M→40K

24.0 - 24.9 mi

Top 19%
×1story
+6ft-20ft

Overall

5036

Males

4366

M40-44

4366

40K→25.2M

24.9 - 25.2 mi

Top 23%
×1story
+13ft-16ft

Overall

6242

Males

5078

M40-44

5078

25.2M→Finish

25.2 - 26.2 mi

Top 29%
×2stories
+22ft-21ft

Overall

7809

Males

6044

M40-44

6044

Passing Analysis

Category:
Athletes Passed
953
Passed By
1468
Net Change
-515
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3874
5K → 10K285163+122#3874#3752
10K → 15K15365+88#3752#3664
15K → 20K10192+9#3664#3655
20K → Half2811+17#3655#3638
Half → 25K9152+39#3638#3599
25K → 30K69197-128#3599#3727
30K → 20M33120-87#3727#3814
20M → 21M29199-170#3814#3984
21M → 35K3748-11#3984#3995
35K → 23M34106-72#3995#4067
23M → 24M29138-109#4067#4176
24M → 40K4482-38#4176#4214
40K → 25.2M1053-43#4214#4257
25.2M → Finish10142-132#4257#4389
TOTALS9531468-515
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing