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BOSTON MARATHON 2024

Dean Sprague

Bib: 10146•M

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M60-64)
#0 / 1173
Top 29%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:08
Rank: #7841
Start → 5K
22:08 | 7:07/mi
10K· 6.21 mi
45:52
Rank: #9495 (-1654)
5K → 10K
23:44 | 7:38/mi
15K· 9.32 mi
1:10:31
Rank: #10700 (-1205)
10K → 15K
24:39 | 7:56/mi
20K· 12.43 mi
1:36:20
Rank: #11532 (-832)
15K → 20K
25:49 | 8:19/mi
Half· 13.11 mi
1:41:59
Rank: #11704 (-172)
20K → Half
5:39 | 8:17/mi
25K· 15.53 mi
2:02:46
Rank: #12002 (-298)
Half → 25K
20:47 | 8:34/mi
30K· 18.64 mi
2:31:08
Rank: #12405 (-403)
25K → 30K
28:22 | 9:08/mi
20M
2:43:47
Rank: #12466 (-61)
30K → 20M
12:39 | 9:19/mi
21M
2:54:08
Rank: #12551 (-85)
20M → 21M
10:21 | 10:21/mi
35K· 21.75 mi
3:02:16
Rank: #12937 (-386)
21M → 35K
8:08 | 10:52/mi
23M
3:15:27
Rank: #13335 (-398)
35K → 23M
13:11 | 10:32/mi
24M
3:25:57
Rank: #13628 (-293)
23M → 24M
10:30 | 10:30/mi
40K· 24.85 mi
3:34:52
Rank: #13785 (-157)
24M → 40K
8:55 | 10:26/mi
25.2M
3:38:17
Rank: #13710 (+75)
40K → 25.2M
3:25 | 9:54/mi
Finish· 26.22 mi
3:47:30
Rank: #13716 (-6)
25.2M → Finish
9:13 | 9:03/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:41:59
Pace7:47 /mi
2nd Half
Distance13.11 mi
Time2:05:31
Pace9:34 /mi
📊Positive Split: 23.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:49:0522:087:0722:08
7:07
-
10K
6.21 mi11:12:4945:527:2323:44
7:38
+0:31
15K
9.32 mi11:37:281:10:317:3424:39
7:56
+0:18
20K
12.43 mi12:03:171:36:207:4525:49
8:19
+0:23
Half
13.11 mi12:08:561:41:597:475:39
8:17
-0:02
25K
15.53 mi12:29:432:02:467:5420:47
8:34
+0:17
30K
18.64 mi12:58:052:31:088:0628:22
9:08
+0:34
20M
20.00 mi13:10:442:43:478:1112:39
9:19
+0:11
21M
21.00 mi13:21:052:54:088:1810:21
10:21
+1:02
35K
21.75 mi13:29:133:02:168:238:08
10:52
+0:31
23M
23.00 mi13:42:243:15:278:3013:11
10:32
-0:20
24M
24.00 mi13:52:543:25:578:3510:30
10:30
-0:02
40K
24.85 mi14:01:493:34:528:398:55
10:26
-0:04
25.2M
25.20 mi14:05:143:38:178:403:25
9:54
-0:32
Finish
26.22 mi14:14:273:47:308:419:13
9:03
-0:51

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

7:07 /mi

Average Pace

8:41 /mi

Slowest Pace

10:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:41:59

45% of race

Time at Steady Pace

1:11:01

31% of race

Time at Slower Pace

54:30

24% of race

Average Pace: 8:41 /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 mi10:49:0522:087:0722:08
7:07
#7841
10K
6.21 mi11:12:4945:527:2323:44
7:38
#9495
15K
9.32 mi11:37:281:10:317:3424:39
7:56
#10700
20K
12.43 mi12:03:171:36:207:4525:49
8:19
#11532
Half
13.11 mi12:08:561:41:597:475:39
8:17
#11704
25K
15.53 mi12:29:432:02:467:5420:47
8:34
#12002
30K
18.64 mi12:58:052:31:088:0628:22
9:08
#12405
20M
20.00 mi13:10:442:43:478:1112:39
9:19
#12466
21M
21.00 mi13:21:052:54:088:1810:21
10:21
#12551
35K
21.75 mi13:29:133:02:168:238:08
10:52
#12937
23M
23.00 mi13:42:243:15:278:3013:11
10:32
#13335
24M
24.00 mi13:52:543:25:578:3510:30
10:30
#13628
40K
24.85 mi14:01:493:34:528:398:55
10:26
#13785
25.2M
25.20 mi14:05:143:38:178:403:25
9:54
#13710
Finish
26.22 mi14:14:273:47:308:419:13
9:03
#13716
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi78416723672312944(Top 51%)9146(Top 63%)9146(Top 780%)
10K6.21 mi3.10 mi9495-16547654-9317654-93111380(Top 45%)8502(Top 58%)8502(Top 725%)
15K9.32 mi3.11 mi10700-12058211-5578211-55712944(Top 51%)9146(Top 63%)9146(Top 780%)
20K12.43 mi3.11 mi11532-8328549-3388549-33813760(Top 54%)9447(Top 65%)9447(Top 805%)
Half13.11 mi0.68 mi11704-1728618-698618-6914450(Top 57%)9684(Top 66%)9684(Top 826%)
25K15.53 mi2.42 mi12002-2988714-968714-9613429(Top 53%)9119(Top 63%)9119(Top 777%)
30K18.64 mi3.11 mi12405-4038800-868800-8613863(Top 54%)9065(Top 62%)9065(Top 773%)
20M20.00 mi1.36 mi12466-618778+228778+2213652(Top 53%)8690(Top 60%)8690(Top 741%)
21M21.00 mi1.00 mi12551-858750+288750+2814303(Top 56%)8806(Top 60%)8806(Top 751%)
35K21.75 mi0.75 mi12937-3868874-1248874-12419493(Top 76%)11372(Top 78%)11372(Top 969%)
23M23.00 mi1.25 mi13335-3988989-1158989-11517113(Top 67%)10112(Top 69%)10112(Top 862%)
24M24.00 mi1.00 mi13628-2939075-869075-8617821(Top 70%)10403(Top 71%)10403(Top 887%)
40K24.85 mi0.85 mi13785-1579103-289103-2816465(Top 64%)9699(Top 67%)9699(Top 827%)
25.2M25.20 mi0.35 mi13710+759048+559048+5510542(Top 41%)6652(Top 46%)6652(Top 567%)
Finish26.22 mi1.02 mi13716-69025+239025+2314406(Top 56%)8698(Top 60%)8698(Top 742%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 51%
×21stories
+97ft-345ft

Overall

12944

Males

9146

M60-64

9146

5K→10K

3.1 - 6.2 mi

Top 45%
×5stories
+79ft-138ft

Overall

11380

Males

8502

M60-64

8502

10K→15K

6.2 - 9.3 mi

Top 51%
×3stories
+67ft-78ft

Overall

12944

Males

9146

M60-64

9146

15K→20K

9.3 - 12.4 mi

Top 54%
×5stories
+106ft-86ft

Overall

13760

Males

9447

M60-64

9447

20K→Half

12.4 - 13.1 mi

Top 57%
×2stories
+19ft-37ft

Overall

14450

Males

9684

M60-64

9684

Half→25K

13.1 - 15.5 mi

Top 53%
×4stories
+66ft-88ft

Overall

13429

Males

9119

M60-64

9119

25K→30K

15.5 - 18.6 mi

Top 54%
×9stories
+181ft-148ft

Overall

13863

Males

9065

M60-64

9065

30K→20M

18.6 - 20.0 mi

Top 53%
×5stories
+64ft-50ft

Overall

13652

Males

8690

M60-64

8690

20M→21M

20.0 - 21.0 mi

Top 56%
×8stories
+106ft-24ft

Overall

14303

Males

8806

M60-64

8806

21M→35K

21.0 - 21.8 mi

Top 76%
×7stories
+17ft-86ft

Overall

19493

Males

11372

M60-64

11372

35K→23M

21.8 - 23.0 mi

Top 67%
×5stories
+23ft-63ft

Overall

17113

Males

10112

M60-64

10112

23M→24M

23.0 - 24.0 mi

Top 70%
×6stories
+12ft-82ft

Overall

17821

Males

10403

M60-64

10403

24M→40K

24.0 - 24.9 mi

Top 64%
×1story
+6ft-20ft

Overall

16465

Males

9699

M60-64

9699

40K→25.2M

24.9 - 25.2 mi

Top 41%
×1story
+13ft-16ft

Overall

10542

Males

6652

M60-64

6652

25.2M→Finish

25.2 - 26.2 mi

Top 56%
×2stories
+22ft-21ft

Overall

14406

Males

8698

M60-64

8698

Passing Analysis

Category:
Athletes Passed
1007
Passed By
6880
Net Change
-5875
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7841
5K → 10K181672-1654#7841#9495
10K → 15K281231-1205#9495#10700
15K → 20K63895-832#10700#11532
20K → Half12184-172#11532#11704
Half → 25K143441-298#11704#12002
25K → 30K180583-403#12002#12405
30K → 20M123184-61#12405#12466
20M → 21M99184-85#12466#12551
21M → 35K23409-386#12551#12937
35K → 23M48446-398#12937#13335
23M → 24M45338-293#13335#13628
24M → 40K58215-157#13628#13785
40K → 25.2M8510+75#13785#13710
25.2M → Finish8288-6#13710#13716
TOTALS10076880-5875
📊

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