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BOSTON MARATHON 2024

Jake Grdadolnik

Bib: 3577•M

NC

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 35%
Gender (Male)
#0 / 14578
Top 46%
Division (M18-39)
#0 / 4849
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:10
Rank: #10382
Start → 5K
23:10 | 7:27/mi
10K· 6.21 mi
46:19
Rank: #10061 (+321)
5K → 10K
23:09 | 7:27/mi
15K· 9.32 mi
1:09:12
Rank: #9532 (+529)
10K → 15K
22:53 | 7:22/mi
20K· 12.43 mi
1:32:07
Rank: #8953 (+579)
15K → 20K
22:55 | 7:23/mi
Half· 13.11 mi
1:37:02
Rank: #8841 (+112)
20K → Half
4:55 | 7:12/mi
25K· 15.53 mi
1:55:16
Rank: #8475 (+366)
Half → 25K
18:14 | 7:31/mi
30K· 18.64 mi
2:19:39
Rank: #8093 (+382)
25K → 30K
24:23 | 7:51/mi
20M
2:30:43
Rank: #7978 (+115)
30K → 20M
11:04 | 8:09/mi
21M
2:39:26
Rank: #7849 (+129)
20M → 21M
8:43 | 8:43/mi
35K· 21.75 mi
2:45:03
Rank: #7680 (+169)
21M → 35K
5:37 | 7:30/mi
23M
2:55:53
Rank: #7695 (-15)
35K → 23M
10:50 | 8:39/mi
24M
3:05:58
Rank: #8172 (-477)
23M → 24M
10:05 | 10:05/mi
40K· 24.85 mi
3:15:02
Rank: #8607 (-435)
24M → 40K
9:04 | 10:36/mi
25.2M
3:18:19
Rank: #8592 (+15)
40K → 25.2M
3:17 | 9:31/mi
Finish· 26.22 mi
3:27:51
Rank: #8945 (-353)
25.2M → Finish
9:32 | 9:21/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:37:02
Pace7:24 /mi
2nd Half
Distance13.11 mi
Time1:50:49
Pace8:27 /mi
📊Positive Split: 14.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:2623:107:2723:10
7:27
-
10K
6.21 mi11:15:3546:197:2723:09
7:27
0:00
15K
9.32 mi11:38:281:09:127:2522:53
7:22
-0:05
20K
12.43 mi12:01:231:32:077:2522:55
7:23
+0:01
Half
13.11 mi12:06:181:37:027:244:55
7:12
-0:11
25K
15.53 mi12:24:321:55:167:2518:14
7:31
+0:19
30K
18.64 mi12:48:552:19:397:2924:23
7:51
+0:20
20M
20.00 mi12:59:592:30:437:3211:04
8:09
+0:18
21M
21.00 mi13:08:422:39:267:368:43
8:43
+0:34
35K
21.75 mi13:14:192:45:037:355:37
7:30
-1:13
23M
23.00 mi13:25:092:55:537:3910:50
8:39
+1:09
24M
24.00 mi13:35:143:05:587:4510:05
10:05
+1:26
40K
24.85 mi13:44:183:15:027:519:04
10:36
+0:31
25.2M
25.20 mi13:47:353:18:197:523:17
9:31
-1:05
Finish
26.22 mi13:57:073:27:517:569:32
9:21
-0:10

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

7:12 /mi

Average Pace

7:56 /mi

Slowest Pace

10:36 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

4:55

2% of race

Time at Steady Pace

2:31:25

73% of race

Time at Slower Pace

51:31

25% of race

Average Pace: 7:56 /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 mi10:52:2623:107:2723:10
7:27
#10382
10K
6.21 mi11:15:3546:197:2723:09
7:27
#10061
15K
9.32 mi11:38:281:09:127:2522:53
7:22
#9532
20K
12.43 mi12:01:231:32:077:2522:55
7:23
#8953
Half
13.11 mi12:06:181:37:027:244:55
7:12
#8841
25K
15.53 mi12:24:321:55:167:2518:14
7:31
#8475
30K
18.64 mi12:48:552:19:397:2924:23
7:51
#8093
20M
20.00 mi12:59:592:30:437:3211:04
8:09
#7978
21M
21.00 mi13:08:422:39:267:368:43
8:43
#7849
35K
21.75 mi13:14:192:45:037:355:37
7:30
#7680
23M
23.00 mi13:25:092:55:537:3910:50
8:39
#7695
24M
24.00 mi13:35:143:05:587:4510:05
10:05
#8172
40K
24.85 mi13:44:183:15:027:519:04
10:36
#8607
25.2M
25.20 mi13:47:353:18:197:523:17
9:31
#8592
Finish
26.22 mi13:57:073:27:517:569:32
9:21
#8945
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi10382813781378609(Top 34%)7079(Top 49%)7079(Top 146%)
10K6.21 mi3.10 mi10061+3217964+1737964+1739845(Top 39%)7794(Top 53%)7794(Top 161%)
15K9.32 mi3.11 mi9532+5297639+3257639+3258609(Top 34%)7079(Top 49%)7079(Top 146%)
20K12.43 mi3.11 mi8953+5797290+3497290+3497458(Top 29%)6275(Top 43%)6275(Top 129%)
Half13.11 mi0.68 mi8841+1127222+687222+687024(Top 27%)6018(Top 41%)6018(Top 124%)
25K15.53 mi2.42 mi8475+3666966+2566966+2567101(Top 28%)5884(Top 40%)5884(Top 121%)
30K18.64 mi3.11 mi8093+3826643+3236643+3236993(Top 27%)5630(Top 39%)5630(Top 116%)
20M20.00 mi1.36 mi7978+1156528+1156528+1157533(Top 29%)5744(Top 39%)5744(Top 118%)
21M21.00 mi1.00 mi7849+1296407+1216407+1217226(Top 28%)5390(Top 37%)5390(Top 111%)
35K21.75 mi0.75 mi7680+1696279+1286279+1285103(Top 20%)4174(Top 29%)4174(Top 86%)
23M23.00 mi1.25 mi7695-156225+546225+549280(Top 36%)6235(Top 43%)6235(Top 129%)
24M24.00 mi1.00 mi8172-4776448-2236448-22316567(Top 65%)9802(Top 67%)9802(Top 202%)
40K24.85 mi0.85 mi8607-4356640-1926640-19216966(Top 66%)9914(Top 68%)9914(Top 204%)
25.2M25.20 mi0.35 mi8592+156608+326608+328788(Top 34%)5715(Top 39%)5715(Top 118%)
Finish26.22 mi1.02 mi8945-3536758-1506758-15015833(Top 62%)9355(Top 64%)9355(Top 193%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 34%
×21stories
+97ft-345ft

Overall

8609

Males

7079

M18-39

7079

5K→10K

3.1 - 6.2 mi

Top 39%
×5stories
+79ft-138ft

Overall

9845

Males

7794

M18-39

7794

10K→15K

6.2 - 9.3 mi

Top 34%
×3stories
+67ft-78ft

Overall

8609

Males

7079

M18-39

7079

15K→20K

9.3 - 12.4 mi

Top 29%
×5stories
+106ft-86ft

Overall

7458

Males

6275

M18-39

6275

20K→Half

12.4 - 13.1 mi

Top 27%
×2stories
+19ft-37ft

Overall

7024

Males

6018

M18-39

6018

Half→25K

13.1 - 15.5 mi

Top 28%
×4stories
+66ft-88ft

Overall

7101

Males

5884

M18-39

5884

25K→30K

15.5 - 18.6 mi

Top 27%
×9stories
+181ft-148ft

Overall

6993

Males

5630

M18-39

5630

30K→20M

18.6 - 20.0 mi

Top 29%
×5stories
+64ft-50ft

Overall

7533

Males

5744

M18-39

5744

20M→21M

20.0 - 21.0 mi

Top 28%
×8stories
+106ft-24ft

Overall

7226

Males

5390

M18-39

5390

21M→35K

21.0 - 21.8 mi

Top 20%
×7stories
+17ft-86ft

Overall

5103

Males

4174

M18-39

4174

35K→23M

21.8 - 23.0 mi

Top 36%
×5stories
+23ft-63ft

Overall

9280

Males

6235

M18-39

6235

23M→24M

23.0 - 24.0 mi

Top 65%
×6stories
+12ft-82ft

Overall

16567

Males

9802

M18-39

9802

24M→40K

24.0 - 24.9 mi

Top 66%
×1story
+6ft-20ft

Overall

16966

Males

9914

M18-39

9914

40K→25.2M

24.9 - 25.2 mi

Top 34%
×1story
+13ft-16ft

Overall

8788

Males

5715

M18-39

5715

25.2M→Finish

25.2 - 26.2 mi

Top 62%
×2stories
+22ft-21ft

Overall

15833

Males

9355

M18-39

9355

Passing Analysis

Category:
Athletes Passed
3344*
Passed By
1907
Net Change
+1437
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10382
5K → 10K446*125+321#10382#10061
10K → 15K547*18+529#10061#9532
15K → 20K58910+579#9532#8953
20K → Half1142+112#8953#8841
Half → 25K39731+366#8841#8475
25K → 30K46280+382#8475#8093
30K → 20M17459+115#8093#7978
20M → 21M18758+129#7978#7849
21M → 35K1756+169#7849#7680
35K → 23M136151-15#7680#7695
23M → 24M24501-477#7695#8172
24M → 40K21456-435#8172#8607
40K → 25.2M4631+15#8607#8592
25.2M → Finish26379-353#8592#8945
TOTALS3344*1907+1437

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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