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BOSTON MARATHON 2024

Jeffrey Gerbert

Bib: 9277•M

CT

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 33%
Gender (Male)
#0 / 14578
Top 44%
Masters (Masters Men)
#0 / 9729
Top 34%
Division (M55-59)
#0 / 1529
Top 18%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:19
Rank: #6127
Start → 5K
21:19 | 6:52/mi
10K· 6.21 mi
42:35
Rank: #5832 (+295)
5K → 10K
21:16 | 6:51/mi
15K· 9.32 mi
1:04:31
Rank: #6089 (-257)
10K → 15K
21:56 | 7:04/mi
20K· 12.43 mi
1:26:52
Rank: #6109 (-20)
15K → 20K
22:21 | 7:12/mi
Half· 13.11 mi
1:31:49
Rank: #6158 (-49)
20K → Half
4:57 | 7:15/mi
25K· 15.53 mi
1:49:48
Rank: #6146 (+12)
Half → 25K
17:59 | 7:25/mi
30K· 18.64 mi
2:17:42
Rank: #7360 (-1214)
25K → 30K
27:54 | 8:59/mi
20M
2:31:43
Rank: #8313 (-953)
30K → 20M
14:01 | 10:19/mi
21M
2:43:45
Rank: #9217 (-904)
20M → 21M
12:02 | 12:02/mi
35K· 21.75 mi
2:49:43
Rank: #9112 (+105)
21M → 35K
5:58 | 7:59/mi
23M
3:00:00
Rank: #8868 (+244)
35K → 23M
10:17 | 8:13/mi
24M
3:08:07
Rank: #8750 (+118)
23M → 24M
8:07 | 8:07/mi
40K· 24.85 mi
3:14:59
Rank: #8589 (+161)
24M → 40K
6:52 | 8:02/mi
25.2M
3:18:26
Rank: #8616 (-27)
40K → 25.2M
3:27 | 10:00/mi
Finish· 26.22 mi
3:25:57
Rank: #8403 (+213)
25.2M → Finish
7:31 | 7:23/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:31:49
Pace7:00 /mi
2nd Half
Distance13.11 mi
Time1:54:08
Pace8:42 /mi
📊Positive Split: 24.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:47:1921:196:5221:19
6:52
-
10K
6.21 mi11:08:3542:356:5121:16
6:51
-0:01
15K
9.32 mi11:30:311:04:316:5521:56
7:04
+0:13
20K
12.43 mi11:52:521:26:526:5922:21
7:12
+0:08
Half
13.11 mi11:57:491:31:497:004:57
7:15
+0:03
25K
15.53 mi12:15:481:49:487:0417:59
7:25
+0:10
30K
18.64 mi12:43:422:17:427:2327:54
8:59
+1:34
20M
20.00 mi12:57:432:31:437:3514:01
10:19
+1:20
21M
21.00 mi13:09:452:43:457:4812:02
12:02
+1:43
35K
21.75 mi13:15:432:49:437:485:58
7:59
-4:03
23M
23.00 mi13:26:003:00:007:5010:17
8:13
+0:14
24M
24.00 mi13:34:073:08:077:508:07
8:07
-0:06
40K
24.85 mi13:40:593:14:597:516:52
8:02
-0:05
25.2M
25.20 mi13:44:263:18:267:523:27
10:00
+1:58
Finish
26.22 mi13:51:573:25:577:527:31
7:23
-2:37

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

6:51 /mi

Average Pace

7:52 /mi

Slowest Pace

12:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:31:49

45% of race

Time at Steady Pace

56:44

28% of race

Time at Slower Pace

57:24

28% of race

Average Pace: 7:51 /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 mi10:47:1921:196:5221:19
6:52
#6127
10K
6.21 mi11:08:3542:356:5121:16
6:51
#5832
15K
9.32 mi11:30:311:04:316:5521:56
7:04
#6089
20K
12.43 mi11:52:521:26:526:5922:21
7:12
#6109
Half
13.11 mi11:57:491:31:497:004:57
7:15
#6158
25K
15.53 mi12:15:481:49:487:0417:59
7:25
#6146
30K
18.64 mi12:43:422:17:427:2327:54
8:59
#7360
20M
20.00 mi12:57:432:31:437:3514:01
10:19
#8313
21M
21.00 mi13:09:452:43:457:4812:02
12:02
#9217
35K
21.75 mi13:15:432:49:437:485:58
7:59
#9112
23M
23.00 mi13:26:003:00:007:5010:17
8:13
#8868
24M
24.00 mi13:34:073:08:077:508:07
8:07
#8750
40K
24.85 mi13:40:593:14:597:516:52
8:02
#8589
25.2M
25.20 mi13:44:263:18:267:523:27
10:00
#8616
Finish
26.22 mi13:51:573:25:577:527:31
7:23
#8403
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi6127554955496579(Top 26%)5786(Top 40%)5786(Top 378%)
10K6.21 mi3.10 mi5832+2955312+2375312+2375574(Top 22%)5096(Top 35%)5096(Top 333%)
15K9.32 mi3.11 mi6089-2575495-1835495-1836579(Top 26%)5786(Top 40%)5786(Top 378%)
20K12.43 mi3.11 mi6109-205475+205475+206344(Top 25%)5555(Top 38%)5555(Top 363%)
Half13.11 mi0.68 mi6158-495499-245499-247341(Top 29%)6221(Top 43%)6221(Top 407%)
25K15.53 mi2.42 mi6146+125462+375462+376508(Top 25%)5520(Top 38%)5520(Top 361%)
30K18.64 mi3.11 mi7360-12146231-7696231-76913121(Top 51%)8747(Top 60%)8747(Top 572%)
20M20.00 mi1.36 mi8313-9536723-4926723-49217423(Top 68%)10443(Top 72%)10443(Top 683%)
21M21.00 mi1.00 mi9217-9047150-4277150-42718865(Top 74%)11065(Top 76%)11065(Top 724%)
35K21.75 mi0.75 mi9112+1057073+777073+777625(Top 30%)5555(Top 38%)5555(Top 363%)
23M23.00 mi1.25 mi8868+2446874+1996874+1996870(Top 27%)5019(Top 34%)5019(Top 328%)
24M24.00 mi1.00 mi8750+1186765+1096765+1097272(Top 28%)5124(Top 35%)5124(Top 335%)
40K24.85 mi0.85 mi8589+1616629+1366629+1365958(Top 23%)4315(Top 30%)4315(Top 282%)
25.2M25.20 mi0.35 mi8616-276619+106619+1010901(Top 43%)6823(Top 47%)6823(Top 446%)
Finish26.22 mi1.02 mi8403+2136464+1556464+1554914(Top 19%)3749(Top 26%)3749(Top 245%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 26%
×21stories
+97ft-345ft

Overall

6579

Males

5786

M55-59

5786

5K→10K

3.1 - 6.2 mi

Top 22%
×5stories
+79ft-138ft

Overall

5574

Males

5096

M55-59

5096

10K→15K

6.2 - 9.3 mi

Top 26%
×3stories
+67ft-78ft

Overall

6579

Males

5786

M55-59

5786

15K→20K

9.3 - 12.4 mi

Top 25%
×5stories
+106ft-86ft

Overall

6344

Males

5555

M55-59

5555

20K→Half

12.4 - 13.1 mi

Top 29%
×2stories
+19ft-37ft

Overall

7341

Males

6221

M55-59

6221

Half→25K

13.1 - 15.5 mi

Top 25%
×4stories
+66ft-88ft

Overall

6508

Males

5520

M55-59

5520

25K→30K

15.5 - 18.6 mi

Top 51%
×9stories
+181ft-148ft

Overall

13121

Males

8747

M55-59

8747

30K→20M

18.6 - 20.0 mi

Top 68%
×5stories
+64ft-50ft

Overall

17423

Males

10443

M55-59

10443

20M→21M

20.0 - 21.0 mi

Top 74%
×8stories
+106ft-24ft

Overall

18865

Males

11065

M55-59

11065

21M→35K

21.0 - 21.8 mi

Top 30%
×7stories
+17ft-86ft

Overall

7625

Males

5555

M55-59

5555

35K→23M

21.8 - 23.0 mi

Top 27%
×5stories
+23ft-63ft

Overall

6870

Males

5019

M55-59

5019

23M→24M

23.0 - 24.0 mi

Top 28%
×6stories
+12ft-82ft

Overall

7272

Males

5124

M55-59

5124

24M→40K

24.0 - 24.9 mi

Top 23%
×1story
+6ft-20ft

Overall

5958

Males

4315

M55-59

4315

40K→25.2M

24.9 - 25.2 mi

Top 43%
×1story
+13ft-16ft

Overall

10901

Males

6823

M55-59

6823

25.2M→Finish

25.2 - 26.2 mi

Top 19%
×2stories
+22ft-21ft

Overall

4914

Males

3749

M55-59

3749

Passing Analysis

Category:
Athletes Passed
1798
Passed By
4074
Net Change
-2276
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6127
5K → 10K35055+295#6127#5832
10K → 15K68325-257#5832#6089
15K → 20K159179-20#6089#6109
20K → Half1867-49#6109#6158
Half → 25K164152+12#6158#6146
25K → 30K301244-1214#6146#7360
30K → 20M13966-953#7360#8313
20M → 21M14918-904#8313#9217
21M → 35K12823+105#9217#9112
35K → 23M27430+244#9112#8868
23M → 24M15335+118#8868#8750
24M → 40K17615+161#8750#8589
40K → 25.2M3259-27#8589#8616
25.2M → Finish2196+213#8616#8403
TOTALS17984074-2276
📊

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