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BOSTON MARATHON 2023

Thomas Tayeri

Bib: 1145•M

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 5%
Gender (Male)
#0 / 15176
Top 8%
Masters (Masters Men)
#0 / 9891
Top 2%
Division (M55-59)
#0 / 1422
Top 0.2%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:59
Rank: #924
Start → 5K
18:59 | 6:07/mi
10K· 6.21 mi
38:13
Rank: #1081 (-157)
5K → 10K
19:14 | 6:11/mi
15K· 9.32 mi
57:24
Rank: #1101 (-20)
10K → 15K
19:11 | 6:10/mi
20K· 12.43 mi
1:16:51
Rank: #1116 (-15)
15K → 20K
19:27 | 6:16/mi
Half· 13.11 mi
1:21:06
Rank: #1129 (-13)
20K → Half
4:15 | 6:14/mi
25K· 15.53 mi
1:36:30
Rank: #1163 (-34)
Half → 25K
15:24 | 6:21/mi
30K· 18.64 mi
1:56:34
Rank: #1179 (-16)
25K → 30K
20:04 | 6:28/mi
20M
2:05:34
Rank: #1209 (-30)
30K → 20M
9:00 | 6:37/mi
21M
2:12:25
Rank: #1205 (+4)
20M → 21M
6:51 | 6:51/mi
35K· 21.75 mi
2:17:10
Rank: #1215 (-10)
21M → 35K
4:45 | 6:21/mi
23M
2:25:28
Rank: #1230 (-15)
35K → 23M
8:18 | 6:38/mi
24M
2:31:58
Rank: #1258 (-28)
23M → 24M
6:30 | 6:30/mi
40K· 24.85 mi
2:37:37
Rank: #1259 (-1)
24M → 40K
5:39 | 6:36/mi
25.2M
2:40:05
Rank: #1263 (-4)
40K → 25.2M
2:28 | 7:09/mi
Finish· 26.22 mi
2:46:40
Rank: #1277 (-14)
25.2M → Finish
6:35 | 6:28/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:21:06
Pace6:11 /mi
2nd Half
Distance13.11 mi
Time1:25:34
Pace6:32 /mi
📊Positive Split: 5.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:1518:596:0718:59
6:07
-
10K
6.21 mi10:38:2938:136:0919:14
6:11
+0:04
15K
9.32 mi10:57:4057:246:1019:11
6:10
-0:01
20K
12.43 mi11:17:071:16:516:1119:27
6:16
+0:06
Half
13.11 mi11:21:221:21:066:114:15
6:14
-0:02
25K
15.53 mi11:36:461:36:306:1315:24
6:21
+0:07
30K
18.64 mi11:56:501:56:346:1520:04
6:28
+0:07
20M
20.00 mi12:05:502:05:346:179:00
6:37
+0:09
21M
21.00 mi12:12:412:12:256:186:51
6:51
+0:14
35K
21.75 mi12:17:262:17:106:184:45
6:21
-0:30
23M
23.00 mi12:25:442:25:286:198:18
6:38
+0:17
24M
24.00 mi12:32:142:31:586:206:30
6:30
-0:08
40K
24.85 mi12:37:532:37:376:205:39
6:36
+0:06
25.2M
25.20 mi12:40:212:40:056:212:28
7:09
+0:33
Finish
26.22 mi12:46:562:46:406:226:35
6:28
-0:41

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

6:07 /mi

Average Pace

6:22 /mi

Slowest Pace

7:09 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:37:21

94% of race

Time at Steady Pace

9:19

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:21 /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 mi10:19:1518:596:0718:59
6:07
#924
10K
6.21 mi10:38:2938:136:0919:14
6:11
#1081
15K
9.32 mi10:57:4057:246:1019:11
6:10
#1101
20K
12.43 mi11:17:071:16:516:1119:27
6:16
#1116
Half
13.11 mi11:21:221:21:066:114:15
6:14
#1129
25K
15.53 mi11:36:461:36:306:1315:24
6:21
#1163
30K
18.64 mi11:56:501:56:346:1520:04
6:28
#1179
20M
20.00 mi12:05:502:05:346:179:00
6:37
#1209
21M
21.00 mi12:12:412:12:256:186:51
6:51
#1205
35K
21.75 mi12:17:262:17:106:184:45
6:21
#1215
23M
23.00 mi12:25:442:25:286:198:18
6:38
#1230
24M
24.00 mi12:32:142:31:586:206:30
6:30
#1258
40K
24.85 mi12:37:532:37:376:205:39
6:36
#1259
25.2M
25.20 mi12:40:212:40:056:212:28
7:09
#1263
Finish
26.22 mi12:46:562:46:406:226:35
6:28
#1277
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi9248708701164(Top 4%)1110(Top 7%)1110(Top 78%)
10K6.21 mi3.10 mi1081-1571024-1541024-1541313(Top 5%)1250(Top 8%)1250(Top 88%)
15K9.32 mi3.11 mi1101-201044-201044-201164(Top 4%)1110(Top 7%)1110(Top 78%)
20K12.43 mi3.11 mi1116-151061-171061-171254(Top 5%)1200(Top 8%)1200(Top 84%)
Half13.11 mi0.68 mi1129-131074-131074-131477(Top 6%)1413(Top 9%)1413(Top 99%)
25K15.53 mi2.42 mi1163-341108-341108-341520(Top 6%)1456(Top 10%)1456(Top 102%)
30K18.64 mi3.11 mi1179-161124-161124-161397(Top 5%)1337(Top 9%)1337(Top 94%)
20M20.00 mi1.36 mi1209-301155-311155-311937(Top 7%)1847(Top 12%)1847(Top 130%)
21M21.00 mi1.00 mi1205+41151+41151+41566(Top 6%)1490(Top 10%)1490(Top 105%)
35K21.75 mi0.75 mi1215-101160-91160-91721(Top 6%)1634(Top 11%)1634(Top 115%)
23M23.00 mi1.25 mi1230-151174-141174-141871(Top 7%)1773(Top 12%)1773(Top 125%)
24M24.00 mi1.00 mi1258-281201-271201-272071(Top 8%)1941(Top 13%)1941(Top 136%)
40K24.85 mi0.85 mi1259-1120112011928(Top 7%)1810(Top 12%)1810(Top 127%)
25.2M25.20 mi0.35 mi1263-41204-31204-32238(Top 8%)2071(Top 14%)2071(Top 146%)
Finish26.22 mi1.02 mi1277-141217-131217-132274(Top 9%)2102(Top 14%)2102(Top 148%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 4%
×21stories
+97ft-345ft

Overall

1164

Males

1110

M55-59

1110

5K→10K

3.1 - 6.2 mi

Top 5%
×5stories
+79ft-138ft

Overall

1313

Males

1250

M55-59

1250

10K→15K

6.2 - 9.3 mi

Top 4%
×3stories
+67ft-78ft

Overall

1164

Males

1110

M55-59

1110

15K→20K

9.3 - 12.4 mi

Top 5%
×5stories
+106ft-86ft

Overall

1254

Males

1200

M55-59

1200

20K→Half

12.4 - 13.1 mi

Top 6%
×2stories
+19ft-37ft

Overall

1477

Males

1413

M55-59

1413

Half→25K

13.1 - 15.5 mi

Top 6%
×4stories
+66ft-88ft

Overall

1520

Males

1456

M55-59

1456

25K→30K

15.5 - 18.6 mi

Top 5%
×9stories
+181ft-148ft

Overall

1397

Males

1337

M55-59

1337

30K→20M

18.6 - 20.0 mi

Top 7%
×5stories
+64ft-50ft

Overall

1937

Males

1847

M55-59

1847

20M→21M

20.0 - 21.0 mi

Top 6%
×8stories
+106ft-24ft

Overall

1566

Males

1490

M55-59

1490

21M→35K

21.0 - 21.8 mi

Top 6%
×7stories
+17ft-86ft

Overall

1721

Males

1634

M55-59

1634

35K→23M

21.8 - 23.0 mi

Top 7%
×5stories
+23ft-63ft

Overall

1871

Males

1773

M55-59

1773

23M→24M

23.0 - 24.0 mi

Top 8%
×6stories
+12ft-82ft

Overall

2071

Males

1941

M55-59

1941

24M→40K

24.0 - 24.9 mi

Top 7%
×1story
+6ft-20ft

Overall

1928

Males

1810

M55-59

1810

40K→25.2M

24.9 - 25.2 mi

Top 8%
×1story
+13ft-16ft

Overall

2238

Males

2071

M55-59

2071

25.2M→Finish

25.2 - 26.2 mi

Top 9%
×2stories
+22ft-21ft

Overall

2274

Males

2102

M55-59

2102

Passing Analysis

Category:
Athletes Passed
215
Passed By
568
Net Change
-353
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#924
5K → 10K5162-157#924#1081
10K → 15K2040-20#1081#1101
15K → 20K2540-15#1101#1116
20K → Half114-13#1116#1129
Half → 25K1751-34#1129#1163
25K → 30K3147-16#1163#1179
30K → 20M1242-30#1179#1209
20M → 21M2420+4#1209#1205
21M → 35K1222-10#1205#1215
35K → 23M2035-15#1215#1230
23M → 24M1038-28#1230#1258
24M → 40K1718-1#1258#1259
40K → 25.2M59-4#1259#1263
25.2M → Finish1630-14#1263#1277
TOTALS215568-353
📊

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