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BOSTON MARATHON 2024

Alex Miller

Bib: 3251•M

WI

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 21%
Gender (Male)
#0 / 14578
Top 32%
Division (M18-39)
#0 / 4849
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
6:22/mi
19:47
↑ 97↓ 3451.5%
10K· 6.21 mi
6:23/mi
39:37
↑ 79↓ 1380.4%
15K· 9.32 mi
6:32/mi
59:54
↑ 67↓ 78
20K· 12.43 mi
6:49/mi
1:21:05
↑ 106↓ 860.1%
Half· 13.11 mi
6:45/mi
1:25:41
↑ 19↓ 370.5%
25K· 15.53 mi
7:15/mi
1:43:15
↑ 66↓ 880.2%
30K· 18.64 mi
7:44/mi
2:07:16
↑ 181↓ 1480.2%
20M
8:03/mi
2:18:12
↑ 64↓ 500.2%
21M
8:41/mi
2:26:53
↑ 106↓ 241.6%
35K· 21.75 mi
8:09/mi
2:32:59
↑ 17↓ 861.7%
23M
10:08/mi
2:45:40
↑ 23↓ 630.6%
24M
8:46/mi
2:54:26
↓ 821.3%
40K· 24.85 mi
9:54/mi
3:02:54
↓ 200.3%
25.2M
10:15/mi
3:06:26
↑ 13↓ 160.2%
Finish· 26.22 mi
7:32/mi
3:14:07
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:25:41
Pace6:32 /mi
2nd Half
Distance13.11 mi
Time1:48:26
Pace8:16 /mi
📊Positive Split: 26.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:4619:476:2219:47
6:22
-
10K
6.21 mi10:41:3639:376:2319:50
6:23
+0:01
15K
9.32 mi11:01:5359:546:2620:17
6:32
+0:09
20K
12.43 mi11:23:041:21:056:3121:11
6:49
+0:17
Half
13.11 mi11:27:401:25:416:324:36
6:45
-0:04
25K
15.53 mi11:45:141:43:156:3917:34
7:15
+0:30
30K
18.64 mi12:09:152:07:166:5024:01
7:44
+0:29
20M
20.00 mi12:20:112:18:126:5510:56
8:03
+0:19
21M
21.00 mi12:28:522:26:537:008:41
8:41
+0:38
35K
21.75 mi12:34:582:32:597:026:06
8:09
-0:32
23M
23.00 mi12:47:392:45:407:1212:41
10:08
+1:59
24M
24.00 mi12:56:252:54:267:168:46
8:46
-1:22
40K
24.85 mi13:04:533:02:547:228:28
9:54
+1:08
25.2M
25.20 mi13:08:253:06:267:243:32
10:15
+0:21
Finish
26.22 mi13:16:063:14:077:257:41
7:32
-2:43

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

6:22 /mi

Average Pace

7:25 /mi

Slowest Pace

10:15 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:25:41

44% of race

Time at Steady Pace

1:06:18

34% of race

Time at Slower Pace

42:08

22% of race

Average Pace: 7:24 /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 mi10:21:4619:476:2219:47
6:22
#2496
10K
6.21 mi10:41:3639:376:2319:50
6:23
#2398
15K
9.32 mi11:01:5359:546:2620:17
6:32
#2523
20K
12.43 mi11:23:041:21:056:3121:11
6:49
#2834
Half
13.11 mi11:27:401:25:416:324:36
6:45
#2889
25K
15.53 mi11:45:141:43:156:3917:34
7:15
#3282
30K
18.64 mi12:09:152:07:166:5024:01
7:44
#3918
20M
20.00 mi12:20:112:18:126:5510:56
8:03
#4169
21M
21.00 mi12:28:522:26:537:008:41
8:41
#4283
35K
21.75 mi12:34:582:32:597:026:06
8:09
#4388
23M
23.00 mi12:47:392:45:407:1212:41
10:08
#4977
24M
24.00 mi12:56:252:54:267:168:46
8:46
#5145
40K
24.85 mi13:04:533:02:547:228:28
9:54
#5466
25.2M
25.20 mi13:08:253:06:267:243:32
10:15
#5547
Finish
26.22 mi13:16:063:14:077:257:41
7:32
#5483
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2496240624062872(Top 11%)2745(Top 19%)2745(Top 57%)
10K6.21 mi3.10 mi2398+982311+952311+952342(Top 9%)2256(Top 15%)2256(Top 47%)
15K9.32 mi3.11 mi2523-1252428-1172428-1172872(Top 11%)2745(Top 19%)2745(Top 57%)
20K12.43 mi3.11 mi2834-3112712-2842712-2844015(Top 16%)3749(Top 26%)3749(Top 77%)
Half13.11 mi0.68 mi2889-552763-512763-514133(Top 16%)3857(Top 26%)3857(Top 80%)
25K15.53 mi2.42 mi3282-3933119-3563119-3565548(Top 22%)4875(Top 33%)4875(Top 101%)
30K18.64 mi3.11 mi3918-6363671-5523671-5526285(Top 25%)5193(Top 36%)5193(Top 107%)
20M20.00 mi1.36 mi4169-2513866-1953866-1957003(Top 27%)5433(Top 37%)5433(Top 112%)
21M21.00 mi1.00 mi4283-1143945-793945-797035(Top 28%)5285(Top 36%)5285(Top 109%)
35K21.75 mi0.75 mi4388-1054022-774022-778656(Top 34%)6082(Top 42%)6082(Top 125%)
23M23.00 mi1.25 mi4977-5894444-4224444-42215874(Top 62%)9501(Top 65%)9501(Top 196%)
24M24.00 mi1.00 mi5145-1684542-984542-9810909(Top 43%)6990(Top 48%)6990(Top 144%)
40K24.85 mi0.85 mi5466-3214740-1984740-19814619(Top 57%)8749(Top 60%)8749(Top 180%)
25.2M25.20 mi0.35 mi5547-814782-424782-4211836(Top 46%)7274(Top 50%)7274(Top 150%)
Finish26.22 mi1.02 mi5483+644709+734709+735830(Top 23%)4248(Top 29%)4248(Top 88%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 11%
×21story building
+97ft-345ft

Overall

2872

Males

2745

M18-39

2745

5K→10K

3.1 - 6.2 mi

Top 9%
×5story building
+79ft-138ft

Overall

2342

Males

2256

M18-39

2256

10K→15K

6.2 - 9.3 mi

Top 11%
×3story building
+67ft-78ft

Overall

2872

Males

2745

M18-39

2745

15K→20K

9.3 - 12.4 mi

Top 16%
×5story building
+106ft-86ft

Overall

4015

Males

3749

M18-39

3749

20K→Half

12.4 - 13.1 mi

Top 16%
×2story building
+19ft-37ft

Overall

4133

Males

3857

M18-39

3857

Half→25K

13.1 - 15.5 mi

Top 22%
×4story building
+66ft-88ft

Overall

5548

Males

4875

M18-39

4875

25K→30K

15.5 - 18.6 mi

Top 25%
×9story building
+181ft-148ft

Overall

6285

Males

5193

M18-39

5193

30K→20M

18.6 - 20.0 mi

Top 27%
×5story building
+64ft-50ft

Overall

7003

Males

5433

M18-39

5433

20M→21M

20.0 - 21.0 mi

Top 28%
×8story building
+106ft-24ft

Overall

7035

Males

5285

M18-39

5285

21M→35K

21.0 - 21.8 mi

Top 34%
×7story building
+17ft-86ft

Overall

8656

Males

6082

M18-39

6082

35K→23M

21.8 - 23.0 mi

Top 62%
×5story building
+23ft-63ft

Overall

15874

Males

9501

M18-39

9501

23M→24M

23.0 - 24.0 mi

Top 43%
×6story building
+12ft-82ft

Overall

10909

Males

6990

M18-39

6990

24M→40K

24.0 - 24.9 mi

Top 57%
×1story
+6ft-20ft

Overall

14619

Males

8749

M18-39

8749

40K→25.2M

24.9 - 25.2 mi

Top 46%
×1story
+13ft-16ft

Overall

11836

Males

7274

M18-39

7274

25.2M→Finish

25.2 - 26.2 mi

Top 23%
×2story building
+22ft-21ft

Overall

5830

Males

4248

M18-39

4248

Passing Analysis

Category:
Athletes Passed
676
Passed By
3663
Net Change
-2987
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2496
5K → 10K16769+98#2496#2398
10K → 15K54179-125#2398#2523
15K → 20K32343-311#2523#2834
20K → Half661-55#2834#2889
Half → 25K45438-393#2889#3282
25K → 30K48684-636#3282#3918
30K → 20M51302-251#3918#4169
20M → 21M60174-114#4169#4283
21M → 35K30135-105#4283#4388
35K → 23M13602-589#4388#4977
23M → 24M32200-168#4977#5145
24M → 40K21342-321#5145#5466
40K → 25.2M1798-81#5466#5547
25.2M → Finish10036+64#5547#5483
TOTALS6763663-2987
📊

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