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BOSTON MARATHON 2024

Rob Berschinski

Bib: 8155•M

DC

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 28%
Gender (Male)
#0 / 14578
Top 40%
Masters (Masters Men)
#0 / 9729
Top 29%
Division (M40-44)
#0 / 2009
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:31
Rank: #8766
Start → 5K
22:31 | 7:15/mi
10K· 6.21 mi
45:41
Rank: #9273 (-507)
5K → 10K
23:10 | 7:27/mi
15K· 9.32 mi
1:08:54
Rank: #9286 (-13)
10K → 15K
23:13 | 7:28/mi
20K· 12.43 mi
1:31:59
Rank: #8866 (+420)
15K → 20K
23:05 | 7:26/mi
Half· 13.11 mi
1:36:55
Rank: #8771 (+95)
20K → Half
4:56 | 7:14/mi
25K· 15.53 mi
1:55:11
Rank: #8435 (+336)
Half → 25K
18:16 | 7:32/mi
30K· 18.64 mi
2:19:19
Rank: #7954 (+481)
25K → 30K
24:08 | 7:46/mi
20M
2:29:59
Rank: #7744 (+210)
30K → 20M
10:40 | 7:51/mi
21M
2:38:42
Rank: #7618 (+126)
20M → 21M
8:43 | 8:43/mi
35K· 21.75 mi
2:44:51
Rank: #7616 (+2)
21M → 35K
6:09 | 8:13/mi
23M
2:55:10
Rank: #7476 (+140)
35K → 23M
10:19 | 8:14/mi
24M
3:03:25
Rank: #7441 (+35)
23M → 24M
8:15 | 8:15/mi
40K· 24.85 mi
3:10:29
Rank: #7369 (+72)
24M → 40K
7:04 | 8:16/mi
25.2M
3:13:36
Rank: #7310 (+59)
40K → 25.2M
3:07 | 9:02/mi
Finish· 26.22 mi
3:21:23
Rank: #7226 (+84)
25.2M → Finish
7:47 | 7:38/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:36:55
Pace7:24 /mi
2nd Half
Distance13.11 mi
Time1:44:28
Pace7:58 /mi
📊Positive Split: 7.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:47:5222:317:1522:31
7:15
-
10K
6.21 mi11:11:0245:417:2123:10
7:27
+0:12
15K
9.32 mi11:34:151:08:547:2423:13
7:28
+0:01
20K
12.43 mi11:57:201:31:597:2423:05
7:26
-0:02
Half
13.11 mi12:02:161:36:557:244:56
7:14
-0:12
25K
15.53 mi12:20:321:55:117:2518:16
7:32
+0:18
30K
18.64 mi12:44:402:19:197:2824:08
7:46
+0:14
20M
20.00 mi12:55:202:29:597:3010:40
7:51
+0:05
21M
21.00 mi13:04:032:38:427:338:43
8:43
+0:52
35K
21.75 mi13:10:122:44:517:356:09
8:13
-0:30
23M
23.00 mi13:20:312:55:107:3710:19
8:14
+0:01
24M
24.00 mi13:28:463:03:257:398:15
8:15
+0:01
40K
24.85 mi13:35:503:10:297:407:04
8:16
+0:01
25.2M
25.20 mi13:38:573:13:367:413:07
9:02
+0:46
Finish
26.22 mi13:46:443:21:237:417:47
7:38
-1:24

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

7:14 /mi

Average Pace

7:41 /mi

Slowest Pace

9:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:36:55

48% of race

Time at Steady Pace

1:00:51

30% of race

Time at Slower Pace

43:37

22% of race

Average Pace: 7:41 /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 mi10:47:5222:317:1522:31
7:15
#8766
10K
6.21 mi11:11:0245:417:2123:10
7:27
#9273
15K
9.32 mi11:34:151:08:547:2423:13
7:28
#9286
20K
12.43 mi11:57:201:31:597:2423:05
7:26
#8866
Half
13.11 mi12:02:161:36:557:244:56
7:14
#8771
25K
15.53 mi12:20:321:55:117:2518:16
7:32
#8435
30K
18.64 mi12:44:402:19:197:2824:08
7:46
#7954
20M
20.00 mi12:55:202:29:597:3010:40
7:51
#7744
21M
21.00 mi13:04:032:38:427:338:43
8:43
#7618
35K
21.75 mi13:10:122:44:517:356:09
8:13
#7616
23M
23.00 mi13:20:312:55:107:3710:19
8:14
#7476
24M
24.00 mi13:28:463:03:257:398:15
8:15
#7441
40K
24.85 mi13:35:503:10:297:407:04
8:16
#7369
25.2M
25.20 mi13:38:573:13:367:413:07
9:02
#7310
Finish
26.22 mi13:46:443:21:237:417:47
7:38
#7226
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi8766726772679435(Top 37%)7516(Top 52%)7516(Top 374%)
10K6.21 mi3.10 mi9273-5077521-2547521-2549892(Top 39%)7816(Top 54%)7816(Top 389%)
15K9.32 mi3.11 mi9286-137515+67515+69435(Top 37%)7516(Top 52%)7516(Top 374%)
20K12.43 mi3.11 mi8866+4207240+2757240+2757843(Top 31%)6504(Top 45%)6504(Top 324%)
Half13.11 mi0.68 mi8771+957179+617179+617145(Top 28%)6087(Top 42%)6087(Top 303%)
25K15.53 mi2.42 mi8435+3366944+2356944+2357183(Top 28%)5931(Top 41%)5931(Top 295%)
30K18.64 mi3.11 mi7954+4816556+3886556+3886516(Top 26%)5337(Top 37%)5337(Top 266%)
20M20.00 mi1.36 mi7744+2106397+1596397+1595962(Top 23%)4840(Top 33%)4840(Top 241%)
21M21.00 mi1.00 mi7618+1266271+1266271+1267219(Top 28%)5383(Top 37%)5383(Top 268%)
35K21.75 mi0.75 mi7616+26244+276244+279060(Top 35%)6278(Top 43%)6278(Top 312%)
23M23.00 mi1.25 mi7476+1406110+1346110+1347006(Top 27%)5085(Top 35%)5085(Top 253%)
24M24.00 mi1.00 mi7441+356035+756035+758016(Top 31%)5504(Top 38%)5504(Top 274%)
40K24.85 mi0.85 mi7369+725949+865949+867127(Top 28%)4928(Top 34%)4928(Top 245%)
25.2M25.20 mi0.35 mi7310+595898+515898+516668(Top 26%)4639(Top 32%)4639(Top 231%)
Finish26.22 mi1.02 mi7226+845809+895809+896358(Top 25%)4524(Top 31%)4524(Top 225%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 37%
×21stories
+97ft-345ft

Overall

9435

Males

7516

M40-44

7516

5K→10K

3.1 - 6.2 mi

Top 39%
×5stories
+79ft-138ft

Overall

9892

Males

7816

M40-44

7816

10K→15K

6.2 - 9.3 mi

Top 37%
×3stories
+67ft-78ft

Overall

9435

Males

7516

M40-44

7516

15K→20K

9.3 - 12.4 mi

Top 31%
×5stories
+106ft-86ft

Overall

7843

Males

6504

M40-44

6504

20K→Half

12.4 - 13.1 mi

Top 28%
×2stories
+19ft-37ft

Overall

7145

Males

6087

M40-44

6087

Half→25K

13.1 - 15.5 mi

Top 28%
×4stories
+66ft-88ft

Overall

7183

Males

5931

M40-44

5931

25K→30K

15.5 - 18.6 mi

Top 26%
×9stories
+181ft-148ft

Overall

6516

Males

5337

M40-44

5337

30K→20M

18.6 - 20.0 mi

Top 23%
×5stories
+64ft-50ft

Overall

5962

Males

4840

M40-44

4840

20M→21M

20.0 - 21.0 mi

Top 28%
×8stories
+106ft-24ft

Overall

7219

Males

5383

M40-44

5383

21M→35K

21.0 - 21.8 mi

Top 35%
×7stories
+17ft-86ft

Overall

9060

Males

6278

M40-44

6278

35K→23M

21.8 - 23.0 mi

Top 27%
×5stories
+23ft-63ft

Overall

7006

Males

5085

M40-44

5085

23M→24M

23.0 - 24.0 mi

Top 31%
×6stories
+12ft-82ft

Overall

8016

Males

5504

M40-44

5504

24M→40K

24.0 - 24.9 mi

Top 28%
×1story
+6ft-20ft

Overall

7127

Males

4928

M40-44

4928

40K→25.2M

24.9 - 25.2 mi

Top 26%
×1story
+13ft-16ft

Overall

6668

Males

4639

M40-44

4639

25.2M→Finish

25.2 - 26.2 mi

Top 25%
×2stories
+22ft-21ft

Overall

6358

Males

4524

M40-44

4524

Passing Analysis

Category:
Athletes Passed
2824
Passed By
1284
Net Change
+1540
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8766
5K → 10K102609-507#8766#9273
10K → 15K167180-13#9273#9286
15K → 20K44121+420#9286#8866
20K → Half1016+95#8866#8771
Half → 25K37640+336#8771#8435
25K → 30K53251+481#8435#7954
30K → 20M23626+210#7954#7744
20M → 21M18256+126#7744#7618
21M → 35K7472+2#7618#7616
35K → 23M19656+140#7616#7476
23M → 24M11277+35#7476#7441
24M → 40K11341+72#7441#7369
40K → 25.2M6910+59#7369#7310
25.2M → Finish12339+84#7310#7226
TOTALS28241284+1540
📊

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