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BOSTON MARATHON 2024

Christian Rountry

Bib: 25411•X

NY

0:00
0:00
/ mi
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Overall
#0 / 25550
Gender (Other)
#0 / 48
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
12:02/mi
37:24
↑ 97↓ 3451.5%
10K· 6.21 mi
11:57/mi
1:14:33
↑ 79↓ 1380.4%
15K· 9.32 mi
12:53/mi
1:54:35
↑ 67↓ 78
20K· 12.43 mi
13:07/mi
2:35:20
↑ 106↓ 860.1%
Half· 13.11 mi
11:54/mi
2:43:27
↑ 19↓ 370.5%
25K· 15.53 mi
15:38/mi
3:21:22
↑ 66↓ 880.2%
30K· 18.64 mi
17:10/mi
4:14:43
↑ 181↓ 1480.2%
20M
17:26/mi
4:38:25
↑ 64↓ 500.2%
21M
18:14/mi
4:56:39
↑ 106↓ 241.6%
35K· 21.75 mi
17:27/mi
5:09:42
↑ 17↓ 861.7%
23M
14:10/mi
5:27:26
↑ 23↓ 630.6%
24M
11:30/mi
5:38:56
↓ 821.3%
40K· 24.85 mi
13:27/mi
5:50:26
↓ 200.3%
25.2M
14:50/mi
5:55:33
↑ 13↓ 160.2%
Finish· 26.22 mi
11:03/mi
6:06:49
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:43:27
Pace12:28 /mi
2nd Half
Distance13.11 mi
Time3:23:22
Pace15:31 /mi
📊Positive Split: 24.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:56:4237:2412:0237:24
12:02
-
10K
6.21 mi12:33:511:14:3312:0037:09
11:57
-0:05
15K
9.32 mi13:13:531:54:3512:1840:02
12:53
+0:56
20K
12.43 mi13:54:382:35:2012:3040:45
13:07
+0:14
Half
13.11 mi14:02:452:43:2712:288:07
11:54
-1:13
25K
15.53 mi14:40:403:21:2212:5837:55
15:38
+3:44
30K
18.64 mi15:34:014:14:4313:4053:21
17:10
+1:32
20M
20.00 mi15:57:434:38:2513:5523:42
17:26
+0:16
21M
21.00 mi16:15:574:56:3914:0818:14
18:14
+0:48
35K
21.75 mi16:29:005:09:4214:1413:03
17:27
-0:47
23M
23.00 mi16:46:445:27:2614:1417:44
14:10
-3:17
24M
24.00 mi16:58:145:38:5614:0711:30
11:30
-2:40
40K
24.85 mi17:09:445:50:2614:0611:30
13:27
+1:57
25.2M
25.20 mi17:14:515:55:3314:075:07
14:50
+1:23
Finish
26.22 mi17:26:076:06:4914:0011:16
11:03
-3:47

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

11:03 /mi

Average Pace

14:00 /mi

Slowest Pace

18:14 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:45:26

29% of race

Time at Steady Pace

1:50:01

30% of race

Time at Slower Pace

2:31:22

41% of race

Average Pace: 13:59 /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 mi11:56:4237:2412:0237:24
12:02
#25431
10K
6.21 mi12:33:511:14:3312:0037:09
11:57
#25309
15K
9.32 mi13:13:531:54:3512:1840:02
12:53
#25309
20K
12.43 mi13:54:382:35:2012:3040:45
13:07
#25269
Half
13.11 mi14:02:452:43:2712:288:07
11:54
#25250
25K
15.53 mi14:40:403:21:2212:5837:55
15:38
#25335
30K
18.64 mi15:34:014:14:4313:4053:21
17:10
#25450
20M
20.00 mi15:57:434:38:2513:5523:42
17:26
#25495
21M
21.00 mi16:15:574:56:3914:0818:14
18:14
#25505
35K
21.75 mi16:29:005:09:4214:1413:03
17:27
#25517
23M
23.00 mi16:46:445:27:2614:1417:44
14:10
#25511
24M
24.00 mi16:58:145:38:5614:0711:30
11:30
#25502
40K
24.85 mi17:09:445:50:2614:0611:30
13:27
#25494
25.2M
25.20 mi17:14:515:55:3314:075:07
14:50
#25489
Finish
26.22 mi17:26:076:06:4914:0011:16
11:03
#25468
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallXAge DivSeg. OverallSeg. XSeg. Age Div
5K3.11 mi3.11 mi25431484825246(Top 99%)48(Top 100%)48
10K6.21 mi3.10 mi25309+122484825093(Top 98%)48(Top 100%)48
15K9.32 mi3.11 mi25309484825246(Top 99%)48(Top 100%)48
20K12.43 mi3.11 mi25269+40484824961(Top 98%)48(Top 100%)48
Half13.11 mi0.68 mi25250+19484824512(Top 96%)48(Top 100%)48
25K15.53 mi2.42 mi25335-85484825433(Top 100%)48(Top 100%)48
30K18.64 mi3.11 mi25450-115484825470(Top 100%)48(Top 100%)48
20M20.00 mi1.36 mi25495-45484825417(Top 99%)48(Top 100%)48
21M21.00 mi1.00 mi25505-10484825313(Top 99%)48(Top 100%)48
35K21.75 mi0.75 mi25517-12484825368(Top 99%)48(Top 100%)48
23M23.00 mi1.25 mi25511+6484823972(Top 94%)48(Top 100%)48
24M24.00 mi1.00 mi25502+9484820435(Top 80%)42(Top 88%)42
40K24.85 mi0.85 mi25494+8484822954(Top 90%)45(Top 94%)45
25.2M25.20 mi0.35 mi25489+5484822859(Top 89%)45(Top 94%)45
Finish26.22 mi1.02 mi25468+21484821490(Top 84%)44(Top 92%)44

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 99%
×21story building
+97ft-345ft

Overall

25246

X

48

Age Div

48

5K→10K

3.1 - 6.2 mi

Top 98%
×5story building
+79ft-138ft

Overall

25093

X

48

Age Div

48

10K→15K

6.2 - 9.3 mi

Top 99%
×3story building
+67ft-78ft

Overall

25246

X

48

Age Div

48

15K→20K

9.3 - 12.4 mi

Top 98%
×5story building
+106ft-86ft

Overall

24961

X

48

Age Div

48

20K→Half

12.4 - 13.1 mi

Top 96%
×2story building
+19ft-37ft

Overall

24512

X

48

Age Div

48

Half→25K

13.1 - 15.5 mi

Top 100%
×4story building
+66ft-88ft

Overall

25433

X

48

Age Div

48

25K→30K

15.5 - 18.6 mi

Top 100%
×9story building
+181ft-148ft

Overall

25470

X

48

Age Div

48

30K→20M

18.6 - 20.0 mi

Top 99%
×5story building
+64ft-50ft

Overall

25417

X

48

Age Div

48

20M→21M

20.0 - 21.0 mi

Top 99%
×8story building
+106ft-24ft

Overall

25313

X

48

Age Div

48

21M→35K

21.0 - 21.8 mi

Top 99%
×7story building
+17ft-86ft

Overall

25368

X

48

Age Div

48

35K→23M

21.8 - 23.0 mi

Top 94%
×5story building
+23ft-63ft

Overall

23972

X

48

Age Div

48

23M→24M

23.0 - 24.0 mi

Top 80%
×6story building
+12ft-82ft

Overall

20435

X

42

Age Div

42

24M→40K

24.0 - 24.9 mi

Top 90%
×1story
+6ft-20ft

Overall

22954

X

45

Age Div

45

40K→25.2M

24.9 - 25.2 mi

Top 89%
×1story
+13ft-16ft

Overall

22859

X

45

Age Div

45

25.2M→Finish

25.2 - 26.2 mi

Top 84%
×2story building
+22ft-21ft

Overall

21490

X

44

Age Div

44

Passing Analysis

Category:
Athletes Passed
320
Passed By
357
Net Change
-37
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25431
5K → 10K1308+122#25431#25309
10K → 15K42420#25309#25309
15K → 20K5717+40#25309#25269
20K → Half201+19#25269#25250
Half → 25K792-85#25250#25335
25K → 30K9124-115#25335#25450
30K → 20M247-45#25450#25495
20M → 21M212-10#25495#25505
21M → 35K012-12#25505#25517
35K → 23M71+6#25517#25511
23M → 24M101+9#25511#25502
24M → 40K80+8#25502#25494
40K → 25.2M50+5#25494#25489
25.2M → Finish210+21#25489#25468
TOTALS320357-37
📊

Passing Visuals

Category:
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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