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BOSTON MARATHON 2024

Ryan Osterloh

Bib: 2079•M

UT

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 19%
Gender (Male)
#0 / 14578
Top 29%
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
19:31
Rank: #2004
Start → 5K
19:31 | 6:17/mi
10K· 6.21 mi
39:17
Rank: #2101 (-97)
5K → 10K
19:46 | 6:22/mi
15K· 9.32 mi
59:25
Rank: #2265 (-164)
10K → 15K
20:08 | 6:29/mi
20K· 12.43 mi
1:19:45
Rank: #2250 (+15)
15K → 20K
20:20 | 6:33/mi
Half· 13.11 mi
1:24:14
Rank: #2279 (-29)
20K → Half
4:29 | 6:34/mi
25K· 15.53 mi
1:40:40
Rank: #2357 (-78)
Half → 25K
16:26 | 6:47/mi
30K· 18.64 mi
2:03:16
Rank: #2571 (-214)
25K → 30K
22:36 | 7:16/mi
20M
2:13:31
Rank: #2692 (-121)
30K → 20M
10:15 | 7:33/mi
21M
2:21:47
Rank: #2850 (-158)
20M → 21M
8:16 | 8:16/mi
35K· 21.75 mi
2:27:45
Rank: #3028 (-178)
21M → 35K
5:58 | 7:59/mi
23M
2:43:01
Rank: #4400 (-1372)
35K → 23M
15:16 | 12:12/mi
24M
2:51:48
Rank: #4593 (-193)
23M → 24M
8:47 | 8:47/mi
40K· 24.85 mi
2:59:03
Rank: #4630 (-37)
24M → 40K
7:15 | 8:29/mi
25.2M
3:02:31
Rank: #4689 (-59)
40K → 25.2M
3:28 | 10:03/mi
Finish· 26.22 mi
3:10:41
Rank: #4756 (-67)
25.2M → Finish
8:10 | 8:01/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:24:14
Pace6:26 /mi
2nd Half
Distance13.11 mi
Time1:46:27
Pace8:07 /mi
📊Positive Split: 26.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:4019:316:1719:31
6:17
-
10K
6.21 mi10:40:2639:176:1919:46
6:22
+0:05
15K
9.32 mi11:00:3459:256:2220:08
6:29
+0:07
20K
12.43 mi11:20:541:19:456:2520:20
6:33
+0:04
Half
13.11 mi11:25:231:24:146:264:29
6:34
+0:01
25K
15.53 mi11:41:491:40:406:2916:26
6:47
+0:13
30K
18.64 mi12:04:252:03:166:3722:36
7:16
+0:29
20M
20.00 mi12:14:402:13:316:4110:15
7:33
+0:17
21M
21.00 mi12:22:562:21:476:458:16
8:16
+0:43
35K
21.75 mi12:28:542:27:456:485:58
7:59
-0:17
23M
23.00 mi12:44:102:43:017:0515:16
12:12
+4:13
24M
24.00 mi12:52:572:51:487:108:47
8:47
-3:25
40K
24.85 mi13:00:122:59:037:127:15
8:29
-0:18
25.2M
25.20 mi13:03:403:02:317:153:28
10:03
+1:34
Finish
26.22 mi13:11:503:10:417:178:10
8:01
-2:02

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

6:17 /mi

Average Pace

7:17 /mi

Slowest Pace

12:12 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:24:14

44% of race

Time at Steady Pace

1:11:41

38% of race

Time at Slower Pace

34:46

18% of race

Average Pace: 7:16 /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 mi10:20:4019:316:1719:31
6:17
#2004
10K
6.21 mi10:40:2639:176:1919:46
6:22
#2101
15K
9.32 mi11:00:3459:256:2220:08
6:29
#2265
20K
12.43 mi11:20:541:19:456:2520:20
6:33
#2250
Half
13.11 mi11:25:231:24:146:264:29
6:34
#2279
25K
15.53 mi11:41:491:40:406:2916:26
6:47
#2357
30K
18.64 mi12:04:252:03:166:3722:36
7:16
#2571
20M
20.00 mi12:14:402:13:316:4110:15
7:33
#2692
21M
21.00 mi12:22:562:21:476:458:16
8:16
#2850
35K
21.75 mi12:28:542:27:456:485:58
7:59
#3028
23M
23.00 mi12:44:102:43:017:0515:16
12:12
#4400
24M
24.00 mi12:52:572:51:487:108:47
8:47
#4593
40K
24.85 mi13:00:122:59:037:127:15
8:29
#4630
25.2M
25.20 mi13:03:403:02:317:153:28
10:03
#4689
Finish
26.22 mi13:11:503:10:417:178:10
8:01
#4756
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2004194019402619(Top 10%)2512(Top 17%)2512(Top 52%)
10K6.21 mi3.10 mi2101-972032-922032-922223(Top 9%)2144(Top 15%)2144(Top 44%)
15K9.32 mi3.11 mi2265-1642187-1552187-1552619(Top 10%)2512(Top 17%)2512(Top 52%)
20K12.43 mi3.11 mi2250+152171+162171+162390(Top 9%)2294(Top 16%)2294(Top 47%)
Half13.11 mi0.68 mi2279-292197-262197-263038(Top 12%)2894(Top 20%)2894(Top 60%)
25K15.53 mi2.42 mi2357-782264-672264-673070(Top 12%)2889(Top 20%)2889(Top 60%)
30K18.64 mi3.11 mi2571-2142449-1852449-1854091(Top 16%)3689(Top 25%)3689(Top 76%)
20M20.00 mi1.36 mi2692-1212555-1062555-1064494(Top 18%)3902(Top 27%)3902(Top 80%)
21M21.00 mi1.00 mi2850-1582698-1432698-1435178(Top 20%)4204(Top 29%)4204(Top 87%)
35K21.75 mi0.75 mi3028-1782853-1552853-1557589(Top 30%)5519(Top 38%)5519(Top 114%)
23M23.00 mi1.25 mi4400-13724007-11544007-115421132(Top 83%)12137(Top 83%)12137(Top 250%)
24M24.00 mi1.00 mi4593-1934126-1194126-11910994(Top 43%)7037(Top 48%)7037(Top 145%)
40K24.85 mi0.85 mi4630-374132-64132-68203(Top 32%)5494(Top 38%)5494(Top 113%)
25.2M25.20 mi0.35 mi4689-594164-324164-3211066(Top 43%)6891(Top 47%)6891(Top 142%)
Finish26.22 mi1.02 mi4756-674190-264190-268563(Top 34%)5684(Top 39%)5684(Top 117%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 10%
×21stories
+97ft-345ft

Overall

2619

Males

2512

M18-39

2512

5K→10K

3.1 - 6.2 mi

Top 9%
×5stories
+79ft-138ft

Overall

2223

Males

2144

M18-39

2144

10K→15K

6.2 - 9.3 mi

Top 10%
×3stories
+67ft-78ft

Overall

2619

Males

2512

M18-39

2512

15K→20K

9.3 - 12.4 mi

Top 9%
×5stories
+106ft-86ft

Overall

2390

Males

2294

M18-39

2294

20K→Half

12.4 - 13.1 mi

Top 12%
×2stories
+19ft-37ft

Overall

3038

Males

2894

M18-39

2894

Half→25K

13.1 - 15.5 mi

Top 12%
×4stories
+66ft-88ft

Overall

3070

Males

2889

M18-39

2889

25K→30K

15.5 - 18.6 mi

Top 16%
×9stories
+181ft-148ft

Overall

4091

Males

3689

M18-39

3689

30K→20M

18.6 - 20.0 mi

Top 18%
×5stories
+64ft-50ft

Overall

4494

Males

3902

M18-39

3902

20M→21M

20.0 - 21.0 mi

Top 20%
×8stories
+106ft-24ft

Overall

5178

Males

4204

M18-39

4204

21M→35K

21.0 - 21.8 mi

Top 30%
×7stories
+17ft-86ft

Overall

7589

Males

5519

M18-39

5519

35K→23M

21.8 - 23.0 mi

Top 83%
×5stories
+23ft-63ft

Overall

21132

Males

12137

M18-39

12137

23M→24M

23.0 - 24.0 mi

Top 43%
×6stories
+12ft-82ft

Overall

10994

Males

7037

M18-39

7037

24M→40K

24.0 - 24.9 mi

Top 32%
×1story
+6ft-20ft

Overall

8203

Males

5494

M18-39

5494

40K→25.2M

24.9 - 25.2 mi

Top 43%
×1story
+13ft-16ft

Overall

11066

Males

6891

M18-39

6891

25.2M→Finish

25.2 - 26.2 mi

Top 34%
×2stories
+22ft-21ft

Overall

8563

Males

5684

M18-39

5684

Passing Analysis

Category:
Athletes Passed
597
Passed By
3349
Net Change
-2752
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2004
5K → 10K74171-97#2004#2101
10K → 15K35199-164#2101#2265
15K → 20K10287+15#2265#2250
20K → Half534-29#2250#2279
Half → 25K66144-78#2279#2357
25K → 30K79293-214#2357#2571
30K → 20M37158-121#2571#2692
20M → 21M32190-158#2692#2850
21M → 35K22200-178#2850#3028
35K → 23M41376-1372#3028#4400
23M → 24M29222-193#4400#4593
24M → 40K5491-37#4593#4630
40K → 25.2M1675-59#4630#4689
25.2M → Finish42109-67#4689#4756
TOTALS5973349-2752
📊

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