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BOSTON MARATHON 2023

Jeremy Hassett

Bib: 3062•M

NY

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 9%
Gender (Male)
#0 / 15176
Top 15%
Division (M18-39)
#0 / 5285
Top 33%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:17
Rank: #2420
Start → 5K
20:17 | 6:32/mi
10K· 6.21 mi
40:37
Rank: #2705 (-285)
5K → 10K
20:20 | 6:33/mi
15K· 9.32 mi
1:00:52
Rank: #2696 (+9)
10K → 15K
20:15 | 6:31/mi
20K· 12.43 mi
1:20:56
Rank: #2519 (+177)
15K → 20K
20:04 | 6:28/mi
Half· 13.11 mi
1:25:22
Rank: #2527 (-8)
20K → Half
4:26 | 6:30/mi
25K· 15.53 mi
1:41:01
Rank: #2425 (+102)
Half → 25K
15:39 | 6:27/mi
30K· 18.64 mi
2:01:02
Rank: #2193 (+232)
25K → 30K
20:01 | 6:27/mi
20M
2:10:01
Rank: #2145 (+48)
30K → 20M
8:59 | 6:37/mi
21M
2:17:00
Rank: #2119 (+26)
20M → 21M
6:59 | 6:59/mi
35K· 21.75 mi
2:21:54
Rank: #2140 (-21)
21M → 35K
4:54 | 6:33/mi
23M
2:30:28
Rank: #2149 (-9)
35K → 23M
8:34 | 6:51/mi
24M
2:37:18
Rank: #2184 (-35)
23M → 24M
6:50 | 6:50/mi
40K· 24.85 mi
2:43:26
Rank: #2243 (-59)
24M → 40K
6:08 | 7:10/mi
25.2M
2:46:10
Rank: #2276 (-33)
40K → 25.2M
2:44 | 7:56/mi
Finish· 26.22 mi
2:53:20
Rank: #2334 (-58)
25.2M → Finish
7:10 | 7:02/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:25:22
Pace6:31 /mi
2nd Half
Distance13.11 mi
Time1:27:58
Pace6:43 /mi
📊Positive Split: 3.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:4120:176:3220:17
6:32
-
10K
6.21 mi10:42:0140:376:3220:20
6:33
+0:01
15K
9.32 mi11:02:161:00:526:3220:15
6:31
-0:02
20K
12.43 mi11:22:201:20:566:3120:04
6:28
-0:03
Half
13.11 mi11:26:461:25:226:314:26
6:30
+0:02
25K
15.53 mi11:42:251:41:016:3015:39
6:27
-0:03
30K
18.64 mi12:02:262:01:026:3020:01
6:27
0:00
20M
20.00 mi12:11:252:10:016:308:59
6:37
+0:10
21M
21.00 mi12:18:242:17:006:316:59
6:59
+0:22
35K
21.75 mi12:23:182:21:546:314:54
6:33
-0:26
23M
23.00 mi12:31:522:30:286:338:34
6:51
+0:18
24M
24.00 mi12:38:422:37:186:336:50
6:50
-0:01
40K
24.85 mi12:44:502:43:266:356:08
7:10
+0:20
25.2M
25.20 mi12:47:342:46:106:362:44
7:56
+0:46
Finish
26.22 mi12:54:442:53:206:377:10
7:02
-0:54

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

6:27 /mi

Average Pace

6:37 /mi

Slowest Pace

7:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:14:55

78% of race

Time at Slower Pace

38:25

22% of race

Average Pace: 6:37 /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 mi10:21:4120:176:3220:17
6:32
#2420
10K
6.21 mi10:42:0140:376:3220:20
6:33
#2705
15K
9.32 mi11:02:161:00:526:3220:15
6:31
#2696
20K
12.43 mi11:22:201:20:566:3120:04
6:28
#2519
Half
13.11 mi11:26:461:25:226:314:26
6:30
#2527
25K
15.53 mi11:42:251:41:016:3015:39
6:27
#2425
30K
18.64 mi12:02:262:01:026:3020:01
6:27
#2193
20M
20.00 mi12:11:252:10:016:308:59
6:37
#2145
21M
21.00 mi12:18:242:17:006:316:59
6:59
#2119
35K
21.75 mi12:23:182:21:546:314:54
6:33
#2140
23M
23.00 mi12:31:522:30:286:338:34
6:51
#2149
24M
24.00 mi12:38:422:37:186:336:50
6:50
#2184
40K
24.85 mi12:44:502:43:266:356:08
7:10
#2243
25.2M
25.20 mi12:47:342:46:106:362:44
7:56
#2276
Finish
26.22 mi12:54:442:53:206:377:10
7:02
#2334
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2420230723072733(Top 10%)2610(Top 17%)2610(Top 49%)
10K6.21 mi3.10 mi2705-2852581-2742581-2743071(Top 12%)2929(Top 19%)2929(Top 55%)
15K9.32 mi3.11 mi2696+92575+62575+62733(Top 10%)2610(Top 17%)2610(Top 49%)
20K12.43 mi3.11 mi2519+1772411+1642411+1642080(Top 8%)1997(Top 13%)1997(Top 38%)
Half13.11 mi0.68 mi2527-82420-92420-92738(Top 10%)2622(Top 17%)2622(Top 50%)
25K15.53 mi2.42 mi2425+1022325+952325+951980(Top 7%)1896(Top 12%)1896(Top 36%)
30K18.64 mi3.11 mi2193+2322103+2222103+2221359(Top 5%)1301(Top 9%)1301(Top 25%)
20M20.00 mi1.36 mi2145+482056+472056+471919(Top 7%)1831(Top 12%)1831(Top 35%)
21M21.00 mi1.00 mi2119+262031+252031+252078(Top 8%)1964(Top 13%)1964(Top 37%)
35K21.75 mi0.75 mi2140-212051-202051-202664(Top 10%)2507(Top 17%)2507(Top 47%)
23M23.00 mi1.25 mi2149-92060-92060-92873(Top 11%)2683(Top 18%)2683(Top 51%)
24M24.00 mi1.00 mi2184-352096-362096-363798(Top 14%)3470(Top 23%)3470(Top 66%)
40K24.85 mi0.85 mi2243-592152-562152-564699(Top 18%)4126(Top 27%)4126(Top 78%)
25.2M25.20 mi0.35 mi2276-332179-272179-275953(Top 22%)4884(Top 32%)4884(Top 92%)
Finish26.22 mi1.02 mi2334-582234-552234-555367(Top 20%)4506(Top 30%)4506(Top 85%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 10%
×21stories
+97ft-345ft

Overall

2733

Males

2610

M18-39

2610

5K→10K

3.1 - 6.2 mi

Top 12%
×5stories
+79ft-138ft

Overall

3071

Males

2929

M18-39

2929

10K→15K

6.2 - 9.3 mi

Top 10%
×3stories
+67ft-78ft

Overall

2733

Males

2610

M18-39

2610

15K→20K

9.3 - 12.4 mi

Top 8%
×5stories
+106ft-86ft

Overall

2080

Males

1997

M18-39

1997

20K→Half

12.4 - 13.1 mi

Top 10%
×2stories
+19ft-37ft

Overall

2738

Males

2622

M18-39

2622

Half→25K

13.1 - 15.5 mi

Top 7%
×4stories
+66ft-88ft

Overall

1980

Males

1896

M18-39

1896

25K→30K

15.5 - 18.6 mi

Top 5%
×9stories
+181ft-148ft

Overall

1359

Males

1301

M18-39

1301

30K→20M

18.6 - 20.0 mi

Top 7%
×5stories
+64ft-50ft

Overall

1919

Males

1831

M18-39

1831

20M→21M

20.0 - 21.0 mi

Top 8%
×8stories
+106ft-24ft

Overall

2078

Males

1964

M18-39

1964

21M→35K

21.0 - 21.8 mi

Top 10%
×7stories
+17ft-86ft

Overall

2664

Males

2507

M18-39

2507

35K→23M

21.8 - 23.0 mi

Top 11%
×5stories
+23ft-63ft

Overall

2873

Males

2683

M18-39

2683

23M→24M

23.0 - 24.0 mi

Top 14%
×6stories
+12ft-82ft

Overall

3798

Males

3470

M18-39

3470

24M→40K

24.0 - 24.9 mi

Top 18%
×1story
+6ft-20ft

Overall

4699

Males

4126

M18-39

4126

40K→25.2M

24.9 - 25.2 mi

Top 22%
×1story
+13ft-16ft

Overall

5953

Males

4884

M18-39

4884

25.2M→Finish

25.2 - 26.2 mi

Top 20%
×2stories
+22ft-21ft

Overall

5367

Males

4506

M18-39

4506

Passing Analysis

Category:
Athletes Passed
862
Passed By
776
Net Change
+86
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2420
5K → 10K52337-285#2420#2705
10K → 15K7667+9#2705#2696
15K → 20K18811+177#2696#2519
20K → Half715-8#2519#2527
Half → 25K11614+102#2527#2425
25K → 30K2342+232#2425#2193
30K → 20M6214+48#2193#2145
20M → 21M4317+26#2145#2119
21M → 35K1233-21#2119#2140
35K → 23M3746-9#2140#2149
23M → 24M1146-35#2149#2184
24M → 40K1372-59#2184#2243
40K → 25.2M437-33#2243#2276
25.2M → Finish765-58#2276#2334
TOTALS862776+86
📊

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