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BOSTON MARATHON 2024

Ian Verschoor

Bib: 2471•M

NB

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 10%
Gender (Male)
#0 / 14578
Top 16%
Division (M18-39)
#0 / 4849
Top 36%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:41
Rank: #967
Start → 5K
18:41 | 6:01/mi
10K· 6.21 mi
37:37
Rank: #1033 (-66)
5K → 10K
18:56 | 6:06/mi
15K· 9.32 mi
56:42
Rank: #1074 (-41)
10K → 15K
19:05 | 6:09/mi
20K· 12.43 mi
1:16:21
Rank: #1151 (-77)
15K → 20K
19:39 | 6:19/mi
Half· 13.11 mi
1:20:42
Rank: #1171 (-20)
20K → Half
4:21 | 6:23/mi
25K· 15.53 mi
1:37:33
Rank: #1487 (-316)
Half → 25K
16:51 | 6:57/mi
30K· 18.64 mi
2:00:19
Rank: #1830 (-343)
25K → 30K
22:46 | 7:20/mi
20M
2:10:37
Rank: #2016 (-186)
30K → 20M
10:18 | 7:35/mi
21M
2:18:52
Rank: #2137 (-121)
20M → 21M
8:15 | 8:15/mi
35K· 21.75 mi
2:24:07
Rank: #2146 (-9)
21M → 35K
5:15 | 7:01/mi
23M
2:33:45
Rank: #2257 (-111)
35K → 23M
9:38 | 7:42/mi
24M
2:41:24
Rank: #2357 (-100)
23M → 24M
7:39 | 7:39/mi
40K· 24.85 mi
2:48:00
Rank: #2404 (-47)
24M → 40K
6:36 | 7:43/mi
25.2M
2:51:24
Rank: #2531 (-127)
40K → 25.2M
3:24 | 9:52/mi
Finish· 26.22 mi
2:58:33
Rank: #2544 (-13)
25.2M → Finish
7:09 | 7:01/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:20:42
Pace6:09 /mi
2nd Half
Distance13.11 mi
Time1:37:51
Pace7:28 /mi
📊Positive Split: 21.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:0218:416:0118:41
6:01
-
10K
6.21 mi10:38:5837:376:0318:56
6:06
+0:05
15K
9.32 mi10:58:0356:426:0519:05
6:09
+0:03
20K
12.43 mi11:17:421:16:216:0919:39
6:19
+0:10
Half
13.11 mi11:22:031:20:426:094:21
6:23
+0:04
25K
15.53 mi11:38:541:37:336:1716:51
6:57
+0:34
30K
18.64 mi12:01:402:00:196:2722:46
7:20
+0:23
20M
20.00 mi12:11:582:10:376:3210:18
7:35
+0:15
21M
21.00 mi12:20:132:18:526:378:15
8:15
+0:40
35K
21.75 mi12:25:282:24:076:385:15
7:01
-1:14
23M
23.00 mi12:35:062:33:456:419:38
7:42
+0:41
24M
24.00 mi12:42:452:41:246:447:39
7:39
-0:03
40K
24.85 mi12:49:212:48:006:466:36
7:43
+0:04
25.2M
25.20 mi12:52:452:51:246:483:24
9:52
+2:09
Finish
26.22 mi12:59:542:58:336:497:09
7:01
-2:51

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

6:01 /mi

Average Pace

6:49 /mi

Slowest Pace

9:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:20:42

45% of race

Time at Steady Pace

52:01

29% of race

Time at Slower Pace

45:50

26% of race

Average Pace: 6:49 /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 mi10:20:0218:416:0118:41
6:01
#967
10K
6.21 mi10:38:5837:376:0318:56
6:06
#1033
15K
9.32 mi10:58:0356:426:0519:05
6:09
#1074
20K
12.43 mi11:17:421:16:216:0919:39
6:19
#1151
Half
13.11 mi11:22:031:20:426:094:21
6:23
#1171
25K
15.53 mi11:38:541:37:336:1716:51
6:57
#1487
30K
18.64 mi12:01:402:00:196:2722:46
7:20
#1830
20M
20.00 mi12:11:582:10:376:3210:18
7:35
#2016
21M
21.00 mi12:20:132:18:526:378:15
8:15
#2137
35K
21.75 mi12:25:282:24:076:385:15
7:01
#2146
23M
23.00 mi12:35:062:33:456:419:38
7:42
#2257
24M
24.00 mi12:42:452:41:246:447:39
7:39
#2357
40K
24.85 mi12:49:212:48:006:466:36
7:43
#2404
25.2M
25.20 mi12:52:452:51:246:483:24
9:52
#2531
Finish
26.22 mi12:59:542:58:336:497:09
7:01
#2544
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi9679309301191(Top 5%)1154(Top 8%)1154(Top 24%)
10K6.21 mi3.10 mi1033-66995-65995-651140(Top 4%)1101(Top 8%)1101(Top 23%)
15K9.32 mi3.11 mi1074-411035-401035-401191(Top 5%)1154(Top 8%)1154(Top 24%)
20K12.43 mi3.11 mi1151-771112-771112-771451(Top 6%)1405(Top 10%)1405(Top 29%)
Half13.11 mi0.68 mi1171-201132-201132-201996(Top 8%)1926(Top 13%)1926(Top 40%)
25K15.53 mi2.42 mi1487-3161440-3081440-3084064(Top 16%)3748(Top 26%)3748(Top 77%)
30K18.64 mi3.11 mi1830-3431769-3291769-3294326(Top 17%)3854(Top 26%)3854(Top 79%)
20M20.00 mi1.36 mi2016-1861943-1741943-1744626(Top 18%)3991(Top 27%)3991(Top 82%)
21M21.00 mi1.00 mi2137-1212044-1012044-1015092(Top 20%)4152(Top 28%)4152(Top 86%)
35K21.75 mi0.75 mi2146-92051-72051-73123(Top 12%)2798(Top 19%)2798(Top 58%)
23M23.00 mi1.25 mi2257-1112153-1022153-1024336(Top 17%)3583(Top 25%)3583(Top 74%)
24M24.00 mi1.00 mi2357-1002235-822235-824752(Top 19%)3758(Top 26%)3758(Top 78%)
40K24.85 mi0.85 mi2404-472270-352270-354394(Top 17%)3432(Top 24%)3432(Top 71%)
25.2M25.20 mi0.35 mi2531-1272381-1112381-11110249(Top 40%)6452(Top 44%)6452(Top 133%)
Finish26.22 mi1.02 mi2544-132388-72388-73177(Top 12%)2645(Top 18%)2645(Top 55%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 5%
×21stories
+97ft-345ft

Overall

1191

Males

1154

M18-39

1154

5K→10K

3.1 - 6.2 mi

Top 4%
×5stories
+79ft-138ft

Overall

1140

Males

1101

M18-39

1101

10K→15K

6.2 - 9.3 mi

Top 5%
×3stories
+67ft-78ft

Overall

1191

Males

1154

M18-39

1154

15K→20K

9.3 - 12.4 mi

Top 6%
×5stories
+106ft-86ft

Overall

1451

Males

1405

M18-39

1405

20K→Half

12.4 - 13.1 mi

Top 8%
×2stories
+19ft-37ft

Overall

1996

Males

1926

M18-39

1926

Half→25K

13.1 - 15.5 mi

Top 16%
×4stories
+66ft-88ft

Overall

4064

Males

3748

M18-39

3748

25K→30K

15.5 - 18.6 mi

Top 17%
×9stories
+181ft-148ft

Overall

4326

Males

3854

M18-39

3854

30K→20M

18.6 - 20.0 mi

Top 18%
×5stories
+64ft-50ft

Overall

4626

Males

3991

M18-39

3991

20M→21M

20.0 - 21.0 mi

Top 20%
×8stories
+106ft-24ft

Overall

5092

Males

4152

M18-39

4152

21M→35K

21.0 - 21.8 mi

Top 12%
×7stories
+17ft-86ft

Overall

3123

Males

2798

M18-39

2798

35K→23M

21.8 - 23.0 mi

Top 17%
×5stories
+23ft-63ft

Overall

4336

Males

3583

M18-39

3583

23M→24M

23.0 - 24.0 mi

Top 19%
×6stories
+12ft-82ft

Overall

4752

Males

3758

M18-39

3758

24M→40K

24.0 - 24.9 mi

Top 17%
×1story
+6ft-20ft

Overall

4394

Males

3432

M18-39

3432

40K→25.2M

24.9 - 25.2 mi

Top 40%
×1story
+13ft-16ft

Overall

10249

Males

6452

M18-39

6452

25.2M→Finish

25.2 - 26.2 mi

Top 12%
×2stories
+22ft-21ft

Overall

3177

Males

2645

M18-39

2645

Passing Analysis

Category:
Athletes Passed
315
Passed By
1892
Net Change
-1577
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#967
5K → 10K3298-66#967#1033
10K → 15K3273-41#1033#1074
15K → 20K24101-77#1074#1151
20K → Half828-20#1151#1171
Half → 25K10326-316#1171#1487
25K → 30K25368-343#1487#1830
30K → 20M14200-186#1830#2016
20M → 21M17138-121#2016#2137
21M → 35K2736-9#2137#2146
35K → 23M25136-111#2146#2257
23M → 24M25125-100#2257#2357
24M → 40K3077-47#2357#2404
40K → 25.2M9136-127#2404#2531
25.2M → Finish3750-13#2531#2544
TOTALS3151892-1577
📊

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