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BOSTON MARATHON 2023

Tim Taylor

Bib: 32144•M

OH

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 39%
Gender (Male)
#0 / 15176
Division (M18-39)
#0 / 5285
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:11
Rank: #17057
Start → 5K
26:11 | 8:26/mi
10K· 6.21 mi
50:37
Rank: #15425 (+1632)
5K → 10K
24:26 | 7:52/mi
15K· 9.32 mi
1:14:49
Rank: #14535 (+890)
10K → 15K
24:12 | 7:47/mi
20K· 12.43 mi
1:38:48
Rank: #13698 (+837)
15K → 20K
23:59 | 7:43/mi
Half· 13.11 mi
1:44:03
Rank: #13604 (+94)
20K → Half
5:15 | 7:42/mi
25K· 15.53 mi
2:02:47
Rank: #13071 (+533)
Half → 25K
18:44 | 7:44/mi
30K· 18.64 mi
2:27:13
Rank: #12432 (+639)
25K → 30K
24:26 | 7:52/mi
20M
2:37:57
Rank: #12198 (+234)
30K → 20M
10:44 | 7:54/mi
21M
2:45:52
Rank: #11843 (+355)
20M → 21M
7:55 | 7:55/mi
35K· 21.75 mi
2:51:29
Rank: #11715 (+128)
21M → 35K
5:37 | 7:30/mi
23M
3:01:12
Rank: #11459 (+256)
35K → 23M
9:43 | 7:46/mi
24M
3:08:34
Rank: #11206 (+253)
23M → 24M
7:22 | 7:22/mi
40K· 24.85 mi
3:14:58
Rank: #10999 (+207)
24M → 40K
6:24 | 7:29/mi
25.2M
3:17:33
Rank: #10847 (+152)
40K → 25.2M
2:35 | 7:29/mi
Finish· 26.22 mi
3:24:11
Rank: #10410 (+437)
25.2M → Finish
6:38 | 6:31/mi

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:44:03
Pace7:56 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:40:08
Pace7:38 /mi
📊Negative Split: 3.8% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:46:0926:118:2626:11
8:26
-
10K
6.21 mi12:10:3550:378:0924:26
7:52
-0:34
15K
9.32 mi12:34:471:14:498:0224:12
7:47
-0:05
20K
12.43 mi12:58:461:38:487:5723:59
7:43
-0:04
Half
13.11 mi13:04:011:44:037:565:15
7:42
-0:01
25K
15.53 mi13:22:452:02:477:5418:44
7:44
+0:02
30K
18.64 mi13:47:112:27:137:5424:26
7:52
+0:08
20M
20.00 mi13:57:552:37:577:5410:44
7:54
+0:02
21M
21.00 mi14:05:502:45:527:547:55
7:55
+0:01
35K
21.75 mi14:11:272:51:297:535:37
7:30
-0:25
23M
23.00 mi14:21:103:01:127:539:43
7:46
+0:16
24M
24.00 mi14:28:323:08:347:517:22
7:22
-0:24
40K
24.85 mi14:34:563:14:587:516:24
7:29
+0:07
25.2M
25.20 mi14:37:313:17:337:502:35
7:29
0:00
Finish
26.22 mi14:44:093:24:117:486:38
6:31
-0:58

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

6:31 /mi

Average Pace

7:48 /mi

Slowest Pace

8:26 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

28:36

14% of race

Time at Steady Pace

2:29:24

73% of race

Time at Slower Pace

26:11

13% of race

Average Pace: 7:47 /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 mi11:46:0926:118:2626:11
8:26
#17057
10K
6.21 mi12:10:3550:378:0924:26
7:52
#15425
15K
9.32 mi12:34:471:14:498:0224:12
7:47
#14535
20K
12.43 mi12:58:461:38:487:5723:59
7:43
#13698
Half
13.11 mi13:04:011:44:037:565:15
7:42
#13604
25K
15.53 mi13:22:452:02:477:5418:44
7:44
#13071
30K
18.64 mi13:47:112:27:137:5424:26
7:52
#12432
20M
20.00 mi13:57:552:37:577:5410:44
7:54
#12198
21M
21.00 mi14:05:502:45:527:547:55
7:55
#11843
35K
21.75 mi14:11:272:51:297:535:37
7:30
#11715
23M
23.00 mi14:21:103:01:127:539:43
7:46
#11459
24M
24.00 mi14:28:323:08:347:517:22
7:22
#11206
40K
24.85 mi14:34:563:14:587:516:24
7:29
#10999
25.2M
25.20 mi14:37:313:17:337:502:35
7:29
#10847
Finish
26.22 mi14:44:093:24:117:486:38
6:31
#10410
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi17057110671106712622(Top 47%)9350(Top 62%)9350(Top 177%)
10K6.21 mi3.10 mi15425+163210486+58110486+58113666(Top 51%)9809(Top 65%)9809(Top 186%)
15K9.32 mi3.11 mi14535+89010144+34210144+34212622(Top 47%)9350(Top 62%)9350(Top 177%)
20K12.43 mi3.11 mi13698+8379773+3719773+37111061(Top 42%)8608(Top 57%)8608(Top 163%)
Half13.11 mi0.68 mi13604+949741+329741+3211768(Top 44%)8953(Top 59%)8953(Top 169%)
25K15.53 mi2.42 mi13071+5339521+2209521+22010484(Top 39%)8247(Top 54%)8247(Top 156%)
30K18.64 mi3.11 mi12432+6399199+3229199+3229850(Top 37%)7750(Top 51%)7750(Top 147%)
20M20.00 mi1.36 mi12198+2349078+1219078+1219551(Top 36%)7504(Top 49%)7504(Top 142%)
21M21.00 mi1.00 mi11843+3558897+1818897+1816841(Top 26%)5775(Top 38%)5775(Top 109%)
35K21.75 mi0.75 mi11715+1288835+628835+628590(Top 32%)6864(Top 45%)6864(Top 130%)
23M23.00 mi1.25 mi11459+2568695+1408695+1408151(Top 31%)6499(Top 43%)6499(Top 123%)
24M24.00 mi1.00 mi11206+2538564+1318564+1316844(Top 26%)5633(Top 37%)5633(Top 107%)
40K24.85 mi0.85 mi10999+2078431+1338431+1336641(Top 25%)5429(Top 36%)5429(Top 103%)
25.2M25.20 mi0.35 mi10847+1528337+948337+943918(Top 15%)3508(Top 23%)3508(Top 66%)
Finish26.22 mi1.02 mi10410+4378095+2428095+2422564(Top 10%)2358(Top 16%)2358(Top 45%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 47%
×21stories
+97ft-345ft

Overall

12622

Males

9350

M18-39

9350

5K→10K

3.1 - 6.2 mi

Top 51%
×5stories
+79ft-138ft

Overall

13666

Males

9809

M18-39

9809

10K→15K

6.2 - 9.3 mi

Top 47%
×3stories
+67ft-78ft

Overall

12622

Males

9350

M18-39

9350

15K→20K

9.3 - 12.4 mi

Top 42%
×5stories
+106ft-86ft

Overall

11061

Males

8608

M18-39

8608

20K→Half

12.4 - 13.1 mi

Top 44%
×2stories
+19ft-37ft

Overall

11768

Males

8953

M18-39

8953

Half→25K

13.1 - 15.5 mi

Top 39%
×4stories
+66ft-88ft

Overall

10484

Males

8247

M18-39

8247

25K→30K

15.5 - 18.6 mi

Top 37%
×9stories
+181ft-148ft

Overall

9850

Males

7750

M18-39

7750

30K→20M

18.6 - 20.0 mi

Top 36%
×5stories
+64ft-50ft

Overall

9551

Males

7504

M18-39

7504

20M→21M

20.0 - 21.0 mi

Top 26%
×8stories
+106ft-24ft

Overall

6841

Males

5775

M18-39

5775

21M→35K

21.0 - 21.8 mi

Top 32%
×7stories
+17ft-86ft

Overall

8590

Males

6864

M18-39

6864

35K→23M

21.8 - 23.0 mi

Top 31%
×5stories
+23ft-63ft

Overall

8151

Males

6499

M18-39

6499

23M→24M

23.0 - 24.0 mi

Top 26%
×6stories
+12ft-82ft

Overall

6844

Males

5633

M18-39

5633

24M→40K

24.0 - 24.9 mi

Top 25%
×1story
+6ft-20ft

Overall

6641

Males

5429

M18-39

5429

40K→25.2M

24.9 - 25.2 mi

Top 15%
×1story
+13ft-16ft

Overall

3918

Males

3508

M18-39

3508

25.2M→Finish

25.2 - 26.2 mi

Top 10%
×2stories
+22ft-21ft

Overall

2564

Males

2358

M18-39

2358

Passing Analysis

Category:
Athletes Passed
6729
Passed By
82
Net Change
+6647
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17057
5K → 10K166129+1632#17057#15425
10K → 15K90010+890#15425#14535
15K → 20K8414+837#14535#13698
20K → Half984+94#13698#13604
Half → 25K5352+533#13604#13071
25K → 30K6434+639#13071#12432
30K → 20M24511+234#12432#12198
20M → 21M3550+355#12198#11843
21M → 35K13911+128#11843#11715
35K → 23M2626+256#11715#11459
23M → 24M2530+253#11459#11206
24M → 40K2081+207#11206#10999
40K → 25.2M1520+152#10999#10847
25.2M → Finish4370+437#10847#10410
TOTALS672982+6647
📊

Passing Visuals

Category:
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🔥Passing Intensity

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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