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BOSTON MARATHON 2024

Timotheus Tolboom

Bib: 2463•M

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
19:27
Rank: #1891
Start → 5K
19:27 | 6:16/mi
10K· 6.21 mi
39:13
Rank: #2039 (-148)
5K → 10K
19:46 | 6:22/mi
15K· 9.32 mi
58:58
Rank: #1990 (+49)
10K → 15K
19:45 | 6:21/mi
20K· 12.43 mi
1:19:03
Rank: #1978 (+12)
15K → 20K
20:05 | 6:28/mi
Half· 13.11 mi
1:23:23
Rank: #1971 (+7)
20K → Half
4:20 | 6:21/mi
25K· 15.53 mi
1:39:12
Rank: #1917 (+54)
Half → 25K
15:49 | 6:31/mi
30K· 18.64 mi
2:00:35
Rank: #1895 (+22)
25K → 30K
21:23 | 6:53/mi
20M
2:10:25
Rank: #1980 (-85)
30K → 20M
9:50 | 7:14/mi
21M
2:18:19
Rank: #2034 (-54)
20M → 21M
7:54 | 7:54/mi
35K· 21.75 mi
2:23:49
Rank: #2092 (-58)
21M → 35K
5:30 | 7:21/mi
23M
2:33:28
Rank: #2187 (-95)
35K → 23M
9:39 | 7:42/mi
24M
2:41:21
Rank: #2342 (-155)
23M → 24M
7:53 | 7:53/mi
40K· 24.85 mi
2:47:55
Rank: #2383 (-41)
24M → 40K
6:34 | 7:41/mi
25.2M
2:51:23
Rank: #2525 (-142)
40K → 25.2M
3:28 | 10:03/mi
Finish· 26.22 mi
2:58:34
Rank: #2545 (-20)
25.2M → Finish
7:11 | 7:03/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:23:23
Pace6:22 /mi
2nd Half
Distance13.11 mi
Time1:35:11
Pace7:16 /mi
📊Positive Split: 14.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:5819:276:1619:27
6:16
-
10K
6.21 mi10:40:4439:136:1919:46
6:22
+0:06
15K
9.32 mi11:00:2958:586:2019:45
6:21
-0:01
20K
12.43 mi11:20:341:19:036:2220:05
6:28
+0:07
Half
13.11 mi11:24:541:23:236:224:20
6:21
-0:07
25K
15.53 mi11:40:431:39:126:2315:49
6:31
+0:10
30K
18.64 mi12:02:062:00:356:2821:23
6:53
+0:22
20M
20.00 mi12:11:562:10:256:319:50
7:14
+0:21
21M
21.00 mi12:19:502:18:196:357:54
7:54
+0:40
35K
21.75 mi12:25:202:23:496:375:30
7:21
-0:33
23M
23.00 mi12:34:592:33:286:409:39
7:42
+0:21
24M
24.00 mi12:42:522:41:216:437:53
7:53
+0:11
40K
24.85 mi12:49:262:47:556:456:34
7:41
-0:12
25.2M
25.20 mi12:52:542:51:236:483:28
10:03
+2:22
Finish
26.22 mi13:00:052:58:346:497:11
7:03
-3:00

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

6:16 /mi

Average Pace

6:49 /mi

Slowest Pace

10:03 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:39:12

56% of race

Time at Steady Pace

43:54

25% of race

Time at Slower Pace

35:28

20% 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 mi10:20:5819:276:1619:27
6:16
#1891
10K
6.21 mi10:40:4439:136:1919:46
6:22
#2039
15K
9.32 mi11:00:2958:586:2019:45
6:21
#1990
20K
12.43 mi11:20:341:19:036:2220:05
6:28
#1978
Half
13.11 mi11:24:541:23:236:224:20
6:21
#1971
25K
15.53 mi11:40:431:39:126:2315:49
6:31
#1917
30K
18.64 mi12:02:062:00:356:2821:23
6:53
#1895
20M
20.00 mi12:11:562:10:256:319:50
7:14
#1980
21M
21.00 mi12:19:502:18:196:357:54
7:54
#2034
35K
21.75 mi12:25:202:23:496:375:30
7:21
#2092
23M
23.00 mi12:34:592:33:286:409:39
7:42
#2187
24M
24.00 mi12:42:522:41:216:437:53
7:53
#2342
40K
24.85 mi12:49:262:47:556:456:34
7:41
#2383
25.2M
25.20 mi12:52:542:51:236:483:28
10:03
#2525
Finish
26.22 mi13:00:052:58:346:497:11
7:03
#2545
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1891182818281986(Top 8%)1921(Top 13%)1921(Top 40%)
10K6.21 mi3.10 mi2039-1481972-1441972-1442217(Top 9%)2138(Top 15%)2138(Top 44%)
15K9.32 mi3.11 mi1990+491922+501922+501986(Top 8%)1921(Top 13%)1921(Top 40%)
20K12.43 mi3.11 mi1978+121913+91913+92001(Top 8%)1932(Top 13%)1932(Top 40%)
Half13.11 mi0.68 mi1971+71905+81905+81898(Top 7%)1835(Top 13%)1835(Top 38%)
25K15.53 mi2.42 mi1917+541854+511854+511873(Top 7%)1800(Top 12%)1800(Top 37%)
30K18.64 mi3.11 mi1895+221831+231831+232299(Top 9%)2172(Top 15%)2172(Top 45%)
20M20.00 mi1.36 mi1980-851909-781909-783274(Top 13%)2970(Top 20%)2970(Top 61%)
21M21.00 mi1.00 mi2034-541950-411950-413779(Top 15%)3282(Top 23%)3282(Top 68%)
35K21.75 mi0.75 mi2092-582004-542004-544346(Top 17%)3683(Top 25%)3683(Top 76%)
23M23.00 mi1.25 mi2187-952086-822086-824395(Top 17%)3614(Top 25%)3614(Top 75%)
24M24.00 mi1.00 mi2342-1552222-1362222-1365961(Top 23%)4427(Top 30%)4427(Top 91%)
40K24.85 mi0.85 mi2383-412250-282250-284227(Top 17%)3335(Top 23%)3335(Top 69%)
25.2M25.20 mi0.35 mi2525-1422375-1252375-12511058(Top 43%)6883(Top 47%)6883(Top 142%)
Finish26.22 mi1.02 mi2545-202389-142389-143335(Top 13%)2751(Top 19%)2751(Top 57%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 8%
×21stories
+97ft-345ft

Overall

1986

Males

1921

M18-39

1921

5K→10K

3.1 - 6.2 mi

Top 9%
×5stories
+79ft-138ft

Overall

2217

Males

2138

M18-39

2138

10K→15K

6.2 - 9.3 mi

Top 8%
×3stories
+67ft-78ft

Overall

1986

Males

1921

M18-39

1921

15K→20K

9.3 - 12.4 mi

Top 8%
×5stories
+106ft-86ft

Overall

2001

Males

1932

M18-39

1932

20K→Half

12.4 - 13.1 mi

Top 7%
×2stories
+19ft-37ft

Overall

1898

Males

1835

M18-39

1835

Half→25K

13.1 - 15.5 mi

Top 7%
×4stories
+66ft-88ft

Overall

1873

Males

1800

M18-39

1800

25K→30K

15.5 - 18.6 mi

Top 9%
×9stories
+181ft-148ft

Overall

2299

Males

2172

M18-39

2172

30K→20M

18.6 - 20.0 mi

Top 13%
×5stories
+64ft-50ft

Overall

3274

Males

2970

M18-39

2970

20M→21M

20.0 - 21.0 mi

Top 15%
×8stories
+106ft-24ft

Overall

3779

Males

3282

M18-39

3282

21M→35K

21.0 - 21.8 mi

Top 17%
×7stories
+17ft-86ft

Overall

4346

Males

3683

M18-39

3683

35K→23M

21.8 - 23.0 mi

Top 17%
×5stories
+23ft-63ft

Overall

4395

Males

3614

M18-39

3614

23M→24M

23.0 - 24.0 mi

Top 23%
×6stories
+12ft-82ft

Overall

5961

Males

4427

M18-39

4427

24M→40K

24.0 - 24.9 mi

Top 17%
×1story
+6ft-20ft

Overall

4227

Males

3335

M18-39

3335

40K→25.2M

24.9 - 25.2 mi

Top 43%
×1story
+13ft-16ft

Overall

11058

Males

6883

M18-39

6883

25.2M→Finish

25.2 - 26.2 mi

Top 13%
×2stories
+22ft-21ft

Overall

3335

Males

2751

M18-39

2751

Passing Analysis

Category:
Athletes Passed
680
Passed By
1334
Net Change
-654
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1891
5K → 10K52200-148#1891#2039
10K → 15K10455+49#2039#1990
15K → 20K9684+12#1990#1978
20K → Half1811+7#1978#1971
Half → 25K9440+54#1971#1917
25K → 30K11795+22#1917#1895
30K → 20M29114-85#1895#1980
20M → 21M3084-54#1980#2034
21M → 35K2078-58#2034#2092
35K → 23M29124-95#2092#2187
23M → 24M18173-155#2187#2342
24M → 40K3172-41#2342#2383
40K → 25.2M8150-142#2383#2525
25.2M → Finish3454-20#2525#2545
TOTALS6801334-654
📊

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