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BOSTON MARATHON 2024

Ashton Arnold

Bib: 3218•M

WI

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 30%
Gender (Male)
#0 / 14578
Top 41%
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
19:30
Rank: #1977
Start → 5K
19:30 | 6:17/mi
10K· 6.21 mi
39:15
Rank: #2066 (-89)
5K → 10K
19:45 | 6:21/mi
15K· 9.32 mi
59:17
Rank: #2183 (-117)
10K → 15K
20:02 | 6:27/mi
20K· 12.43 mi
1:20:48
Rank: #2699 (-516)
15K → 20K
21:31 | 6:56/mi
Half· 13.11 mi
1:25:38
Rank: #2861 (-162)
20K → Half
4:50 | 7:05/mi
25K· 15.53 mi
1:43:56
Rank: #3575 (-714)
Half → 25K
18:18 | 7:33/mi
30K· 18.64 mi
2:10:16
Rank: #4930 (-1355)
25K → 30K
26:20 | 8:29/mi
20M
2:23:31
Rank: #5666 (-736)
30K → 20M
13:15 | 9:45/mi
21M
2:33:06
Rank: #5913 (-247)
20M → 21M
9:35 | 9:35/mi
35K· 21.75 mi
2:39:54
Rank: #6139 (-226)
21M → 35K
6:48 | 9:05/mi
23M
2:51:48
Rank: #6499 (-360)
35K → 23M
11:54 | 9:30/mi
24M
3:01:16
Rank: #6844 (-345)
23M → 24M
9:28 | 9:28/mi
40K· 24.85 mi
3:09:57
Rank: #7229 (-385)
24M → 40K
8:41 | 10:09/mi
25.2M
3:13:28
Rank: #7279 (-50)
40K → 25.2M
3:31 | 10:12/mi
Finish· 26.22 mi
3:22:41
Rank: #7567 (-288)
25.2M → Finish
9:13 | 9:03/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:25:38
Pace6:32 /mi
2nd Half
Distance13.11 mi
Time1:57:03
Pace8:56 /mi
📊Positive Split: 36.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:3119:306:1719:30
6:17
-
10K
6.21 mi10:42:1639:156:1919:45
6:21
+0:04
15K
9.32 mi11:02:1859:176:2220:02
6:27
+0:06
20K
12.43 mi11:23:491:20:486:3021:31
6:56
+0:29
Half
13.11 mi11:28:391:25:386:324:50
7:05
+0:09
25K
15.53 mi11:46:571:43:566:4118:18
7:33
+0:28
30K
18.64 mi12:13:172:10:166:5926:20
8:29
+0:56
20M
20.00 mi12:26:322:23:317:1113:15
9:45
+1:16
21M
21.00 mi12:36:072:33:067:179:35
9:35
-0:10
35K
21.75 mi12:42:552:39:547:216:48
9:05
-0:30
23M
23.00 mi12:54:492:51:487:2811:54
9:30
+0:25
24M
24.00 mi13:04:173:01:167:339:28
9:28
-0:02
40K
24.85 mi13:12:583:09:577:398:41
10:09
+0:41
25.2M
25.20 mi13:16:293:13:287:413:31
10:12
+0:03
Finish
26.22 mi13:25:423:22:417:449:13
9:03
-1:09

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

7:44 /mi

Slowest Pace

10:12 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:43:56

51% of race

Time at Steady Pace

1:26:33

43% of race

Time at Slower Pace

12:12

6% of race

Average Pace: 7:44 /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 mi10:22:3119:306:1719:30
6:17
#1977
10K
6.21 mi10:42:1639:156:1919:45
6:21
#2066
15K
9.32 mi11:02:1859:176:2220:02
6:27
#2183
20K
12.43 mi11:23:491:20:486:3021:31
6:56
#2699
Half
13.11 mi11:28:391:25:386:324:50
7:05
#2861
25K
15.53 mi11:46:571:43:566:4118:18
7:33
#3575
30K
18.64 mi12:13:172:10:166:5926:20
8:29
#4930
20M
20.00 mi12:26:322:23:317:1113:15
9:45
#5666
21M
21.00 mi12:36:072:33:067:179:35
9:35
#5913
35K
21.75 mi12:42:552:39:547:216:48
9:05
#6139
23M
23.00 mi12:54:492:51:487:2811:54
9:30
#6499
24M
24.00 mi13:04:173:01:167:339:28
9:28
#6844
40K
24.85 mi13:12:583:09:577:398:41
10:09
#7229
25.2M
25.20 mi13:16:293:13:287:413:31
10:12
#7279
Finish
26.22 mi13:25:423:22:417:449:13
9:03
#7567
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1977191319132450(Top 10%)2358(Top 16%)2358(Top 49%)
10K6.21 mi3.10 mi2066-891998-851998-852200(Top 9%)2124(Top 15%)2124(Top 44%)
15K9.32 mi3.11 mi2183-1172111-1132111-1132450(Top 10%)2358(Top 16%)2358(Top 49%)
20K12.43 mi3.11 mi2699-5162585-4742585-4744805(Top 19%)4410(Top 30%)4410(Top 91%)
Half13.11 mi0.68 mi2861-1622737-1522737-1526256(Top 24%)5504(Top 38%)5504(Top 114%)
25K15.53 mi2.42 mi3575-7143388-6513388-6517284(Top 29%)5992(Top 41%)5992(Top 124%)
30K18.64 mi3.11 mi4930-13554510-11224510-112210517(Top 41%)7547(Top 52%)7547(Top 156%)
20M20.00 mi1.36 mi5666-7365020-5105020-51015536(Top 61%)9530(Top 65%)9530(Top 197%)
21M21.00 mi1.00 mi5913-2475174-1545174-15411193(Top 44%)7314(Top 50%)7314(Top 151%)
35K21.75 mi0.75 mi6139-2265303-1295303-12913695(Top 54%)8482(Top 58%)8482(Top 175%)
23M23.00 mi1.25 mi6499-3605500-1975500-19713510(Top 53%)8311(Top 57%)8311(Top 171%)
24M24.00 mi1.00 mi6844-3455685-1855685-18514320(Top 56%)8676(Top 60%)8676(Top 179%)
40K24.85 mi0.85 mi7229-3855871-1865871-18615533(Top 61%)9216(Top 63%)9216(Top 190%)
25.2M25.20 mi0.35 mi7279-505875-45875-411650(Top 46%)7193(Top 49%)7193(Top 148%)
Finish26.22 mi1.02 mi7567-2886000-1256000-12514389(Top 56%)8681(Top 60%)8681(Top 179%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 10%
×21stories
+97ft-345ft

Overall

2450

Males

2358

M18-39

2358

5K→10K

3.1 - 6.2 mi

Top 9%
×5stories
+79ft-138ft

Overall

2200

Males

2124

M18-39

2124

10K→15K

6.2 - 9.3 mi

Top 10%
×3stories
+67ft-78ft

Overall

2450

Males

2358

M18-39

2358

15K→20K

9.3 - 12.4 mi

Top 19%
×5stories
+106ft-86ft

Overall

4805

Males

4410

M18-39

4410

20K→Half

12.4 - 13.1 mi

Top 24%
×2stories
+19ft-37ft

Overall

6256

Males

5504

M18-39

5504

Half→25K

13.1 - 15.5 mi

Top 29%
×4stories
+66ft-88ft

Overall

7284

Males

5992

M18-39

5992

25K→30K

15.5 - 18.6 mi

Top 41%
×9stories
+181ft-148ft

Overall

10517

Males

7547

M18-39

7547

30K→20M

18.6 - 20.0 mi

Top 61%
×5stories
+64ft-50ft

Overall

15536

Males

9530

M18-39

9530

20M→21M

20.0 - 21.0 mi

Top 44%
×8stories
+106ft-24ft

Overall

11193

Males

7314

M18-39

7314

21M→35K

21.0 - 21.8 mi

Top 54%
×7stories
+17ft-86ft

Overall

13695

Males

8482

M18-39

8482

35K→23M

21.8 - 23.0 mi

Top 53%
×5stories
+23ft-63ft

Overall

13510

Males

8311

M18-39

8311

23M→24M

23.0 - 24.0 mi

Top 56%
×6stories
+12ft-82ft

Overall

14320

Males

8676

M18-39

8676

24M→40K

24.0 - 24.9 mi

Top 61%
×1story
+6ft-20ft

Overall

15533

Males

9216

M18-39

9216

40K→25.2M

24.9 - 25.2 mi

Top 46%
×1story
+13ft-16ft

Overall

11650

Males

7193

M18-39

7193

25.2M→Finish

25.2 - 26.2 mi

Top 56%
×2stories
+22ft-21ft

Overall

14389

Males

8681

M18-39

8681

Passing Analysis

Category:
Athletes Passed
430
Passed By
6020
Net Change
-5590
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1977
5K → 10K73162-89#1977#2066
10K → 15K49166-117#2066#2183
15K → 20K17533-516#2183#2699
20K → Half1163-162#2699#2861
Half → 25K23737-714#2861#3575
25K → 30K201375-1355#3575#4930
30K → 20M9745-736#4930#5666
20M → 21M43290-247#5666#5913
21M → 35K35261-226#5913#6139
35K → 23M40400-360#6139#6499
23M → 24M32377-345#6499#6844
24M → 40K27412-385#6844#7229
40K → 25.2M3181-50#7229#7279
25.2M → Finish30318-288#7279#7567
TOTALS4306020-5590
📊

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