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BOSTON MARATHON 2024

Keith Parks

Bib: 12270•M

BC

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 28%
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
8:25/mi
26:08
↑ 97↓ 3451.5%
10K· 6.21 mi
8:37/mi
52:53
↑ 79↓ 1380.4%
15K· 9.32 mi
8:46/mi
1:20:07
↑ 67↓ 78
20K· 12.43 mi
8:45/mi
1:47:18
↑ 106↓ 860.1%
Half· 13.11 mi
8:42/mi
1:53:14
↑ 19↓ 370.5%
25K· 15.53 mi
8:49/mi
2:14:36
↑ 66↓ 880.2%
30K· 18.64 mi
8:39/mi
2:41:27
↑ 181↓ 1480.2%
20M
8:38/mi
2:53:11
↑ 64↓ 500.2%
21M
9:10/mi
3:02:21
↑ 106↓ 241.6%
35K· 21.75 mi
8:13/mi
3:08:30
↑ 17↓ 861.7%
23M
8:33/mi
3:19:12
↑ 23↓ 630.6%
24M
8:21/mi
3:27:33
↓ 821.3%
40K· 24.85 mi
8:38/mi
3:34:56
↓ 200.3%
25.2M
9:37/mi
3:38:15
↑ 13↓ 160.2%
Finish· 26.22 mi
8:16/mi
3:46:40
↑ 22↓ 21

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:53:14
Pace8:38 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:53:26
Pace8:39 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:58:3526:088:2526:08
8:25
-
10K
6.21 mi11:25:2052:538:3126:45
8:37
+0:12
15K
9.32 mi11:52:341:20:078:3627:14
8:46
+0:09
20K
12.43 mi12:19:451:47:188:3827:11
8:45
-0:01
Half
13.11 mi12:25:411:53:148:385:56
8:42
-0:03
25K
15.53 mi12:47:032:14:368:4021:22
8:49
+0:07
30K
18.64 mi13:13:542:41:278:4026:51
8:39
-0:10
20M
20.00 mi13:25:382:53:118:4011:44
8:38
-0:01
21M
21.00 mi13:34:483:02:218:419:10
9:10
+0:32
35K
21.75 mi13:40:573:08:308:406:09
8:13
-0:57
23M
23.00 mi13:51:393:19:128:4010:42
8:33
+0:20
24M
24.00 mi14:00:003:27:338:398:21
8:21
-0:12
40K
24.85 mi14:07:233:34:568:397:23
8:38
+0:17
25.2M
25.20 mi14:10:423:38:158:403:19
9:37
+0:59
Finish
26.22 mi14:19:073:46:408:398:25
8:16
-1:21

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

8:13 /mi

Average Pace

8:39 /mi

Slowest Pace

9:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:34:11

94% of race

Time at Steady Pace

12:29

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:39 /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 mi10:58:3526:088:2526:08
8:25
#17269
10K
6.21 mi11:25:2052:538:3126:45
8:37
#17570
15K
9.32 mi11:52:341:20:078:3627:14
8:46
#17647
20K
12.43 mi12:19:451:47:188:3827:11
8:45
#17161
Half
13.11 mi12:25:411:53:148:385:56
8:42
#17112
25K
15.53 mi12:47:032:14:368:4021:22
8:49
#16654
30K
18.64 mi13:13:542:41:278:4026:51
8:39
#15682
20M
20.00 mi13:25:382:53:118:4011:44
8:38
#15282
21M
21.00 mi13:34:483:02:218:419:10
9:10
#14928
35K
21.75 mi13:40:573:08:308:406:09
8:13
#14708
23M
23.00 mi13:51:393:19:128:4010:42
8:33
#14301
24M
24.00 mi14:00:003:27:338:398:21
8:21
#14034
40K
24.85 mi14:07:233:34:568:397:23
8:38
#13800
25.2M
25.20 mi14:10:423:38:158:403:19
9:37
#13693
Finish
26.22 mi14:19:073:46:408:398:25
8:16
#13506
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi17269109091090917794(Top 70%)11159(Top 77%)11159(Top 951%)
10K6.21 mi3.10 mi17570-30111042-13311042-13317901(Top 70%)11195(Top 77%)11195(Top 954%)
15K9.32 mi3.11 mi17647-7711091-4911091-4917794(Top 70%)11159(Top 77%)11159(Top 951%)
20K12.43 mi3.11 mi17161+48610858+23310858+23316087(Top 63%)10406(Top 71%)10406(Top 887%)
Half13.11 mi0.68 mi17112+4910829+2910829+2916766(Top 66%)10630(Top 73%)10630(Top 906%)
25K15.53 mi2.42 mi16654+45810619+21010619+21014614(Top 57%)9626(Top 66%)9626(Top 821%)
30K18.64 mi3.11 mi15682+97210165+45410165+45411398(Top 45%)7982(Top 55%)7982(Top 680%)
20M20.00 mi1.36 mi15282+4009951+2149951+21410176(Top 40%)7124(Top 49%)7124(Top 607%)
21M21.00 mi1.00 mi14928+3549762+1899762+1899350(Top 37%)6461(Top 44%)6461(Top 551%)
35K21.75 mi0.75 mi14708+2209633+1299633+1299096(Top 36%)6314(Top 43%)6314(Top 538%)
23M23.00 mi1.25 mi14301+4079416+2179416+2178725(Top 34%)5976(Top 41%)5976(Top 509%)
24M24.00 mi1.00 mi14034+2679250+1669250+1668557(Top 33%)5805(Top 40%)5805(Top 495%)
40K24.85 mi0.85 mi13800+2349110+1409110+1409053(Top 35%)5932(Top 41%)5932(Top 506%)
25.2M25.20 mi0.35 mi13693+1079037+739037+739217(Top 36%)5954(Top 41%)5954(Top 508%)
Finish26.22 mi1.02 mi13506+1878922+1158922+11510096(Top 40%)6519(Top 45%)6519(Top 556%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 70%
×21story building
+97ft-345ft

Overall

17794

Males

11159

M60-64

11159

5K→10K

3.1 - 6.2 mi

Top 70%
×5story building
+79ft-138ft

Overall

17901

Males

11195

M60-64

11195

10K→15K

6.2 - 9.3 mi

Top 70%
×3story building
+67ft-78ft

Overall

17794

Males

11159

M60-64

11159

15K→20K

9.3 - 12.4 mi

Top 63%
×5story building
+106ft-86ft

Overall

16087

Males

10406

M60-64

10406

20K→Half

12.4 - 13.1 mi

Top 66%
×2story building
+19ft-37ft

Overall

16766

Males

10630

M60-64

10630

Half→25K

13.1 - 15.5 mi

Top 57%
×4story building
+66ft-88ft

Overall

14614

Males

9626

M60-64

9626

25K→30K

15.5 - 18.6 mi

Top 45%
×9story building
+181ft-148ft

Overall

11398

Males

7982

M60-64

7982

30K→20M

18.6 - 20.0 mi

Top 40%
×5story building
+64ft-50ft

Overall

10176

Males

7124

M60-64

7124

20M→21M

20.0 - 21.0 mi

Top 37%
×8story building
+106ft-24ft

Overall

9350

Males

6461

M60-64

6461

21M→35K

21.0 - 21.8 mi

Top 36%
×7story building
+17ft-86ft

Overall

9096

Males

6314

M60-64

6314

35K→23M

21.8 - 23.0 mi

Top 34%
×5story building
+23ft-63ft

Overall

8725

Males

5976

M60-64

5976

23M→24M

23.0 - 24.0 mi

Top 33%
×6story building
+12ft-82ft

Overall

8557

Males

5805

M60-64

5805

24M→40K

24.0 - 24.9 mi

Top 35%
×1story
+6ft-20ft

Overall

9053

Males

5932

M60-64

5932

40K→25.2M

24.9 - 25.2 mi

Top 36%
×1story
+13ft-16ft

Overall

9217

Males

5954

M60-64

5954

25.2M→Finish

25.2 - 26.2 mi

Top 40%
×2story building
+22ft-21ft

Overall

10096

Males

6519

M60-64

6519

Passing Analysis

Category:
Athletes Passed
4657
Passed By
894
Net Change
+3763
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17269
5K → 10K174475-301#17269#17570
10K → 15K215292-77#17570#17647
15K → 20K54054+486#17647#17161
20K → Half6112+49#17161#17112
Half → 25K48426+458#17112#16654
25K → 30K9742+972#16654#15682
30K → 20M4022+400#15682#15282
20M → 21M3562+354#15282#14928
21M → 35K2233+220#14928#14708
35K → 23M4103+407#14708#14301
23M → 24M2703+267#14301#14034
24M → 40K2428+234#14034#13800
40K → 25.2M1114+107#13800#13693
25.2M → Finish1958+187#13693#13506
TOTALS4657894+3763
📊

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