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BOSTON MARATHON 2024

Scott Osdras

Bib: 2428•M

MD

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 5%
Gender (Male)
#0 / 14578
Top 8%
Division (M18-39)
#0 / 4849
Top 20%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:07
Rank: #3150
Start → 5K
20:07 | 6:28/mi
10K· 6.21 mi
40:13
Rank: #2980 (+170)
5K → 10K
20:06 | 6:28/mi
15K· 9.32 mi
1:00:48
Rank: #3105 (-125)
10K → 15K
20:35 | 6:38/mi
20K· 12.43 mi
1:21:12
Rank: #2890 (+215)
15K → 20K
20:24 | 6:34/mi
Half· 13.11 mi
1:25:37
Rank: #2848 (+42)
20K → Half
4:25 | 6:28/mi
25K· 15.53 mi
1:41:29
Rank: #2624 (+224)
Half → 25K
15:52 | 6:33/mi
30K· 18.64 mi
2:01:52
Rank: #2206 (+418)
25K → 30K
20:23 | 6:34/mi
20M
2:10:46
Rank: #2035 (+171)
30K → 20M
8:54 | 6:33/mi
21M
2:17:27
Rank: #1876 (+159)
20M → 21M
6:41 | 6:41/mi
35K· 21.75 mi
2:22:07
Rank: #1769 (+107)
21M → 35K
4:40 | 6:14/mi
23M
2:30:20
Rank: #1645 (+124)
35K → 23M
8:13 | 6:34/mi
24M
2:36:38
Rank: #1535 (+110)
23M → 24M
6:18 | 6:18/mi
40K· 24.85 mi
2:41:57
Rank: #1435 (+100)
24M → 40K
5:19 | 6:13/mi
25.2M
2:44:12
Rank: #1377 (+58)
40K → 25.2M
2:15 | 6:31/mi
Finish· 26.22 mi
2:50:07
Rank: #1289 (+88)
25.2M → Finish
5:55 | 5:48/mi

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:25:37
Pace6:32 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:24:30
Pace6:27 /mi
📊Negative Split: 1.3% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:1820:076:2820:07
6:28
-
10K
6.21 mi10:41:2440:136:2820:06
6:28
0:00
15K
9.32 mi11:01:591:00:486:3120:35
6:38
+0:10
20K
12.43 mi11:22:231:21:126:3220:24
6:34
-0:04
Half
13.11 mi11:26:481:25:376:324:25
6:28
-0:06
25K
15.53 mi11:42:401:41:296:3215:52
6:33
+0:05
30K
18.64 mi12:03:032:01:526:3220:23
6:34
+0:01
20M
20.00 mi12:11:572:10:466:328:54
6:33
-0:01
21M
21.00 mi12:18:382:17:276:336:41
6:41
+0:08
35K
21.75 mi12:23:182:22:076:324:40
6:14
-0:27
23M
23.00 mi12:31:312:30:206:328:13
6:34
+0:20
24M
24.00 mi12:37:492:36:386:326:18
6:18
-0:16
40K
24.85 mi12:43:082:41:576:315:19
6:13
-0:05
25.2M
25.20 mi12:45:232:44:126:312:15
6:31
+0:18
Finish
26.22 mi12:51:182:50:076:305:55
5:48
-0:43

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

5:48 /mi

Average Pace

6:30 /mi

Slowest Pace

6:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

22:12

13% of race

Time at Steady Pace

2:27:55

87% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:29 /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 mi10:21:1820:076:2820:07
6:28
#3150
10K
6.21 mi10:41:2440:136:2820:06
6:28
#2980
15K
9.32 mi11:01:591:00:486:3120:35
6:38
#3105
20K
12.43 mi11:22:231:21:126:3220:24
6:34
#2890
Half
13.11 mi11:26:481:25:376:324:25
6:28
#2848
25K
15.53 mi11:42:401:41:296:3215:52
6:33
#2624
30K
18.64 mi12:03:032:01:526:3220:23
6:34
#2206
20M
20.00 mi12:11:572:10:466:328:54
6:33
#2035
21M
21.00 mi12:18:382:17:276:336:41
6:41
#1876
35K
21.75 mi12:23:182:22:076:324:40
6:14
#1769
23M
23.00 mi12:31:312:30:206:328:13
6:34
#1645
24M
24.00 mi12:37:492:36:386:326:18
6:18
#1535
40K
24.85 mi12:43:082:41:576:315:19
6:13
#1435
25.2M
25.20 mi12:45:232:44:126:312:15
6:31
#1377
Finish
26.22 mi12:51:182:50:076:305:55
5:48
#1289
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3150300330033408(Top 13%)3233(Top 22%)3233(Top 67%)
10K6.21 mi3.10 mi2980+1702850+1532850+1532796(Top 11%)2673(Top 18%)2673(Top 55%)
15K9.32 mi3.11 mi3105-1252959-1092959-1093408(Top 13%)3233(Top 22%)3233(Top 67%)
20K12.43 mi3.11 mi2890+2152762+1972762+1972470(Top 10%)2363(Top 16%)2363(Top 49%)
Half13.11 mi0.68 mi2848+422724+382724+382414(Top 9%)2309(Top 16%)2309(Top 48%)
25K15.53 mi2.42 mi2624+2242505+2192505+2191927(Top 8%)1850(Top 13%)1850(Top 38%)
30K18.64 mi3.11 mi2206+4182113+3922113+3921214(Top 5%)1158(Top 8%)1158(Top 24%)
20M20.00 mi1.36 mi2035+1711959+1541959+154951(Top 4%)903(Top 6%)903(Top 19%)
21M21.00 mi1.00 mi1876+1591808+1511808+151554(Top 2%)519(Top 4%)519(Top 11%)
35K21.75 mi0.75 mi1769+1071703+1051703+105714(Top 3%)675(Top 5%)675(Top 14%)
23M23.00 mi1.25 mi1645+1241578+1251578+125798(Top 3%)753(Top 5%)753(Top 16%)
24M24.00 mi1.00 mi1535+1101469+1091469+109612(Top 2%)576(Top 4%)576(Top 12%)
40K24.85 mi0.85 mi1435+1001374+951374+95359(Top 1%)332(Top 2%)332(Top 7%)
25.2M25.20 mi0.35 mi1377+581320+541320+54189(Top 0.7%)174(Top 1%)174(Top 4%)
Finish26.22 mi1.02 mi1289+881234+861234+86242(Top 0.9%)225(Top 2%)225(Top 5%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 13%
×21stories
+97ft-345ft

Overall

3408

Males

3233

M18-39

3233

5K→10K

3.1 - 6.2 mi

Top 11%
×5stories
+79ft-138ft

Overall

2796

Males

2673

M18-39

2673

10K→15K

6.2 - 9.3 mi

Top 13%
×3stories
+67ft-78ft

Overall

3408

Males

3233

M18-39

3233

15K→20K

9.3 - 12.4 mi

Top 10%
×5stories
+106ft-86ft

Overall

2470

Males

2363

M18-39

2363

20K→Half

12.4 - 13.1 mi

Top 9%
×2stories
+19ft-37ft

Overall

2414

Males

2309

M18-39

2309

Half→25K

13.1 - 15.5 mi

Top 8%
×4stories
+66ft-88ft

Overall

1927

Males

1850

M18-39

1850

25K→30K

15.5 - 18.6 mi

Top 5%
×9stories
+181ft-148ft

Overall

1214

Males

1158

M18-39

1158

30K→20M

18.6 - 20.0 mi

Top 4%
×5stories
+64ft-50ft

Overall

951

Males

903

M18-39

903

20M→21M

20.0 - 21.0 mi

Top 2%
×8stories
+106ft-24ft

Overall

554

Males

519

M18-39

519

21M→35K

21.0 - 21.8 mi

Top 3%
×7stories
+17ft-86ft

Overall

714

Males

675

M18-39

675

35K→23M

21.8 - 23.0 mi

Top 3%
×5stories
+23ft-63ft

Overall

798

Males

753

M18-39

753

23M→24M

23.0 - 24.0 mi

Top 2%
×6stories
+12ft-82ft

Overall

612

Males

576

M18-39

576

24M→40K

24.0 - 24.9 mi

Top 1%
×1story
+6ft-20ft

Overall

359

Males

332

M18-39

332

40K→25.2M

24.9 - 25.2 mi

Top 0.7%
×1story
+13ft-16ft

Overall

189

Males

174

M18-39

174

25.2M→Finish

25.2 - 26.2 mi

Top 0.9%
×2stories
+22ft-21ft

Overall

242

Males

225

M18-39

225

Passing Analysis

Category:
Athletes Passed
2151
Passed By
290
Net Change
+1861
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3150
5K → 10K22656+170#3150#2980
10K → 15K67192-125#2980#3105
15K → 20K23419+215#3105#2890
20K → Half464+42#2890#2848
Half → 25K2339+224#2848#2624
25K → 30K4191+418#2624#2206
30K → 20M1765+171#2206#2035
20M → 21M1590+159#2035#1876
21M → 35K1070+107#1876#1769
35K → 23M1273+124#1769#1645
23M → 24M1111+110#1645#1535
24M → 40K1000+100#1535#1435
40K → 25.2M580+58#1435#1377
25.2M → Finish880+88#1377#1289
TOTALS2151290+1861
📊

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