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BOSTON MARATHON 2024

Robert Baxter

Bib: 21429•M

ON

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
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
8:58/mi
27:50
↑ 97↓ 3451.5%
10K· 6.21 mi
9:25/mi
57:04
↑ 79↓ 1380.4%
15K· 9.32 mi
10:08/mi
1:28:34
↑ 67↓ 78
20K· 12.43 mi
11:05/mi
2:02:59
↑ 106↓ 860.1%
Half· 13.11 mi
12:29/mi
2:11:30
↑ 19↓ 370.5%
25K· 15.53 mi
11:52/mi
2:40:17
↑ 66↓ 880.2%
30K· 18.64 mi
12:45/mi
3:19:55
↑ 181↓ 1480.2%
20M
12:59/mi
3:37:33
↑ 64↓ 500.2%
21M
17:18/mi
3:54:51
↑ 106↓ 241.6%
35K· 21.75 mi
15:48/mi
4:06:40
↑ 17↓ 861.7%
23M
15:30/mi
4:26:05
↑ 23↓ 630.6%
24M
17:28/mi
4:43:33
↓ 821.3%
40K· 24.85 mi
17:36/mi
4:58:36
↓ 200.3%
25.2M
13:29/mi
5:03:15
↑ 13↓ 160.2%
Finish· 26.22 mi
10:51/mi
5:14:18
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:11:30
Pace10:02 /mi
2nd Half
Distance13.11 mi
Time3:02:48
Pace13:57 /mi
📊Positive Split: 39.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:25:4127:508:5827:50
8:58
-
10K
6.21 mi11:54:5557:049:1129:14
9:25
+0:27
15K
9.32 mi12:26:251:28:349:3031:30
10:08
+0:43
20K
12.43 mi13:00:502:02:599:5434:25
11:05
+0:57
Half
13.11 mi13:09:212:11:3010:028:31
12:29
+1:24
25K
15.53 mi13:38:082:40:1710:1928:47
11:52
-0:37
30K
18.64 mi14:17:463:19:5510:4339:38
12:45
+0:53
20M
20.00 mi14:35:243:37:3310:5317:38
12:59
+0:14
21M
21.00 mi14:52:423:54:5111:1117:18
17:18
+4:19
35K
21.75 mi15:04:314:06:4011:2111:49
15:48
-1:30
23M
23.00 mi15:23:564:26:0511:3419:25
15:30
-0:18
24M
24.00 mi15:41:244:43:3311:4917:28
17:28
+1:58
40K
24.85 mi15:56:274:58:3612:0115:03
17:36
+0:08
25.2M
25.20 mi16:01:065:03:1512:024:39
13:29
-4:07
Finish
26.22 mi16:12:095:14:1812:0011:03
10:51
-2:38

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

8:58 /mi

Average Pace

12:00 /mi

Slowest Pace

17:36 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:14:02

43% of race

Time at Steady Pace

1:39:13

32% of race

Time at Slower Pace

1:21:03

26% of race

Average Pace: 11:59 /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 mi11:25:4127:508:5827:50
8:58
#19893
10K
6.21 mi11:54:5557:049:1129:14
9:25
#20593
15K
9.32 mi12:26:251:28:349:3031:30
10:08
#21230
20K
12.43 mi13:00:502:02:599:5434:25
11:05
#21730
Half
13.11 mi13:09:212:11:3010:028:31
12:29
#22002
25K
15.53 mi13:38:082:40:1710:1928:47
11:52
#22242
30K
18.64 mi14:17:463:19:5510:4339:38
12:45
#22431
20M
20.00 mi14:35:243:37:3310:5317:38
12:59
#22497
21M
21.00 mi14:52:423:54:5111:1117:18
17:18
#22813
35K
21.75 mi15:04:314:06:4011:2111:49
15:48
#22995
23M
23.00 mi15:23:564:26:0511:3419:25
15:30
#23171
24M
24.00 mi15:41:244:43:3311:4917:28
17:28
#23471
40K
24.85 mi15:56:274:58:3612:0115:03
17:36
#23669
25.2M
25.20 mi16:01:065:03:1512:024:39
13:29
#23639
Finish
26.22 mi16:12:095:14:1812:0011:03
10:51
#23568
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi19893120241202422204(Top 87%)13177(Top 90%)13177(Top 1123%)
10K6.21 mi3.10 mi20593-70012385-36112385-36121109(Top 83%)12643(Top 87%)12643(Top 1078%)
15K9.32 mi3.11 mi21230-63712698-31312698-31322204(Top 87%)13177(Top 90%)13177(Top 1123%)
20K12.43 mi3.11 mi21730-50012919-22112919-22122751(Top 89%)13388(Top 92%)13388(Top 1141%)
Half13.11 mi0.68 mi22002-27213050-13113050-13124895(Top 97%)14286(Top 98%)14286(Top 1218%)
25K15.53 mi2.42 mi22242-24013148-9813148-9822952(Top 90%)13391(Top 92%)13391(Top 1142%)
30K18.64 mi3.11 mi22431-18913195-4713195-4722982(Top 90%)13294(Top 91%)13294(Top 1133%)
20M20.00 mi1.36 mi22497-6613208-1313208-1322813(Top 89%)13106(Top 90%)13106(Top 1117%)
21M21.00 mi1.00 mi22813-31613326-11813326-11825134(Top 98%)14310(Top 98%)14310(Top 1220%)
35K21.75 mi0.75 mi22995-18213400-7413400-7425116(Top 98%)14282(Top 98%)14282(Top 1218%)
23M23.00 mi1.25 mi23171-17613475-7513475-7524914(Top 98%)14163(Top 97%)14163(Top 1207%)
24M24.00 mi1.00 mi23471-30013615-14013615-14025368(Top 99%)14442(Top 99%)14442(Top 1231%)
40K24.85 mi0.85 mi23669-19813704-8913704-8925305(Top 99%)14399(Top 99%)14399(Top 1228%)
25.2M25.20 mi0.35 mi23639+3013687+1713687+1720683(Top 81%)11795(Top 81%)11795(Top 1006%)
Finish26.22 mi1.02 mi23568+7113643+4413643+4420952(Top 82%)11966(Top 82%)11966(Top 1020%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 87%
×21story building
+97ft-345ft

Overall

22204

Males

13177

M60-64

13177

5K→10K

3.1 - 6.2 mi

Top 83%
×5story building
+79ft-138ft

Overall

21109

Males

12643

M60-64

12643

10K→15K

6.2 - 9.3 mi

Top 87%
×3story building
+67ft-78ft

Overall

22204

Males

13177

M60-64

13177

15K→20K

9.3 - 12.4 mi

Top 89%
×5story building
+106ft-86ft

Overall

22751

Males

13388

M60-64

13388

20K→Half

12.4 - 13.1 mi

Top 97%
×2story building
+19ft-37ft

Overall

24895

Males

14286

M60-64

14286

Half→25K

13.1 - 15.5 mi

Top 90%
×4story building
+66ft-88ft

Overall

22952

Males

13391

M60-64

13391

25K→30K

15.5 - 18.6 mi

Top 90%
×9story building
+181ft-148ft

Overall

22982

Males

13294

M60-64

13294

30K→20M

18.6 - 20.0 mi

Top 89%
×5story building
+64ft-50ft

Overall

22813

Males

13106

M60-64

13106

20M→21M

20.0 - 21.0 mi

Top 98%
×8story building
+106ft-24ft

Overall

25134

Males

14310

M60-64

14310

21M→35K

21.0 - 21.8 mi

Top 98%
×7story building
+17ft-86ft

Overall

25116

Males

14282

M60-64

14282

35K→23M

21.8 - 23.0 mi

Top 98%
×5story building
+23ft-63ft

Overall

24914

Males

14163

M60-64

14163

23M→24M

23.0 - 24.0 mi

Top 99%
×6story building
+12ft-82ft

Overall

25368

Males

14442

M60-64

14442

24M→40K

24.0 - 24.9 mi

Top 99%
×1story
+6ft-20ft

Overall

25305

Males

14399

M60-64

14399

40K→25.2M

24.9 - 25.2 mi

Top 81%
×1story
+13ft-16ft

Overall

20683

Males

11795

M60-64

11795

25.2M→Finish

25.2 - 26.2 mi

Top 82%
×2story building
+22ft-21ft

Overall

20952

Males

11966

M60-64

11966

Passing Analysis

Category:
Athletes Passed
560
Passed By
4235
Net Change
-3675
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19893
5K → 10K78778-700#19893#20593
10K → 15K61698-637#20593#21230
15K → 20K57557-500#21230#21730
20K → Half1273-272#21730#22002
Half → 25K62302-240#22002#22242
25K → 30K97286-189#22242#22431
30K → 20M52118-66#22431#22497
20M → 21M12328-316#22497#22813
21M → 35K12194-182#22813#22995
35K → 23M15191-176#22995#23171
23M → 24M3303-300#23171#23471
24M → 40K5203-198#23471#23669
40K → 25.2M311+30#23669#23639
25.2M → Finish743+71#23639#23568
TOTALS5604235-3675
📊

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