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BOSTON MARATHON 2024

Roger Barker

ON

Bib: 23746 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M80+)
#0 / 10
Race Day Weather
55°/45°F
scattered clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
10:48/mi
33:34
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
11:05/mi
1:08:01
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
11:21/mi
1:43:16
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
12:07/mi
2:20:56
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
11:44/mi
2:28:56
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
12:08/mi
2:58:22
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
13:53/mi
3:41:31
↑ 181↓ 1480.2%
138 ft elev
20M
13:37/mi
4:00:01
↑ 64↓ 500.2%
148 ft elev
21M
15:28/mi
4:15:29
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
12:58/mi
4:25:11
↑ 17↓ 861.7%
156 ft elev
23M
12:55/mi
4:41:21
↑ 23↓ 630.6%
116 ft elev
24M
12:54/mi
4:54:15
↓ 821.3%
34 ft elev
40K· 24.85 mi
13:15/mi
5:05:35
↓ 200.3%
20 ft elev
25.2M
14:47/mi
5:10:41
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
13:44/mi
5:24:41
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

Half Splits

1st Half· via Half
2:28:5611:22 /mi⚡ faster
2nd Half
2:55:4513:24 /mi+18.0%
Positive split — 18.0% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:35:2533:3410:4833:34
10:48
-
10K
6.21 mi12:09:521:08:0110:5734:27
11:05
+0:17
15K
9.32 mi12:45:071:43:1611:0535:15
11:21
+0:16
20K
12.43 mi13:22:472:20:5611:2037:40
12:07
+0:46
Half
13.11 mi13:30:472:28:5611:228:00
11:44
-0:23
25K
15.53 mi14:00:132:58:2211:2929:26
12:08
+0:24
30K
18.64 mi14:43:223:41:3111:5343:09
13:53
+1:45
20M
20.00 mi15:01:524:00:0112:0018:30
13:37
-0:16
21M
21.00 mi15:17:204:15:2912:1015:28
15:28
+1:51
35K
21.75 mi15:27:024:25:1112:129:42
12:58
-2:30
23M
23.00 mi15:43:124:41:2112:1416:10
12:55
-0:03
24M
24.00 mi15:56:064:54:1512:1612:54
12:54
-0:01
40K
24.85 mi16:07:265:05:3512:1811:20
13:15
+0:21
25.2M
25.20 mi16:12:325:10:4112:205:06
14:47
+1:32
Finish
26.22 mi16:26:325:24:4112:2414:00
13:44
-1:03

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

10:48 /mi

Average Pace

12:24 /mi

Slowest Pace

15:28 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

2:58:22

55% of race

Time at Steady Pace

50:06

15% of race

Time at Slower Pace

1:36:13

30% of race

Average Pace: 12:23 /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 mi11:35:2533:3410:4833:34
10:48
#24609
10K
6.21 mi12:09:521:08:0110:5734:27
11:05
#24483
15K
9.32 mi12:45:071:43:1611:0535:15
11:21
#24390
20K
12.43 mi13:22:472:20:5611:2037:40
12:07
#24310
Half
13.11 mi13:30:472:28:5611:228:00
11:44
#24325
25K
15.53 mi14:00:132:58:2211:2929:26
12:08
#24172
30K
18.64 mi14:43:223:41:3111:5343:09
13:53
#24183
20M
20.00 mi15:01:524:00:0112:0018:30
13:37
#24144
21M
21.00 mi15:17:204:15:2912:1015:28
15:28
#24130
35K
21.75 mi15:27:024:25:1112:129:42
12:58
#24104
23M
23.00 mi15:43:124:41:2112:1416:10
12:55
#24049
24M
24.00 mi15:56:064:54:1512:1612:54
12:54
#24016
40K
24.85 mi16:07:265:05:3512:1811:20
13:15
#23982
25.2M
25.20 mi16:12:325:10:4112:205:06
14:47
#23978
Finish
26.22 mi16:26:325:24:4112:2414:00
13:44
#24064
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM80+Seg. OverallSeg. MalesSeg. M80+
5K3.11 mi3.11 mi246091425114251241231403314033
10K6.21 mi3.10 mi24483+12614191+6014191+60243791414314143
15K9.32 mi3.11 mi24390+9314162+2914162+29241231403314033
20K12.43 mi3.11 mi24310+8014112+5014112+50241111399513995
Half13.11 mi0.68 mi24325-1514115-314115-3243361405614056
25K15.53 mi2.42 mi24172+15314043+7214043+72233201356413564
30K18.64 mi3.11 mi24183-1114022+2114022+21241431386613866
20M20.00 mi1.36 mi24144+3913989+3313989+33235931349613496
21M21.00 mi1.00 mi24130+1413970+1913970+19240631371513715
35K21.75 mi0.75 mi24104+2613950+2013950+20231911323613236
23M23.00 mi1.25 mi24049+5513915+3513915+35223981280012800
24M24.00 mi1.00 mi24016+3313883+3213883+32229241302113021
40K24.85 mi0.85 mi23982+3413858+2513858+25226461283912839
25.2M25.20 mi0.35 mi23978+413853+513853+5227641289712897
Finish26.22 mi1.02 mi24064-8613888-3513888-35248111405514055

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 94%
×21story building
+97ft-345ft

Overall

24123

Males

14033

M80+

14033

5K→10K

3.1 - 6.2 mi

Top 95%
×5story building
+79ft-138ft

Overall

24379

Males

14143

M80+

14143

10K→15K

6.2 - 9.3 mi

Top 94%
×3story building
+67ft-78ft

Overall

24123

Males

14033

M80+

14033

15K→20K

9.3 - 12.4 mi

Top 94%
×5story building
+106ft-86ft

Overall

24111

Males

13995

M80+

13995

20K→Half

12.4 - 13.1 mi

Top 95%
×2story building
+19ft-37ft

Overall

24336

Males

14056

M80+

14056

Half→25K

13.1 - 15.5 mi

Top 91%
×4story building
+66ft-88ft

Overall

23320

Males

13564

M80+

13564

25K→30K

15.5 - 18.6 mi

Top 94%
×9story building
+181ft-148ft

Overall

24143

Males

13866

M80+

13866

30K→20M

18.6 - 20.0 mi

Top 92%
×5story building
+64ft-50ft

Overall

23593

Males

13496

M80+

13496

20M→21M

20.0 - 21.0 mi

Top 94%
×8story building
+106ft-24ft

Overall

24063

Males

13715

M80+

13715

21M→35K

21.0 - 21.8 mi

Top 91%
×7story building
+17ft-86ft

Overall

23191

Males

13236

M80+

13236

35K→23M

21.8 - 23.0 mi

Top 88%
×5story building
+23ft-63ft

Overall

22398

Males

12800

M80+

12800

23M→24M

23.0 - 24.0 mi

Top 90%
×6story building
+12ft-82ft

Overall

22924

Males

13021

M80+

13021

24M→40K

24.0 - 24.9 mi

Top 89%
×1story
+6ft-20ft

Overall

22646

Males

12839

M80+

12839

40K→25.2M

24.9 - 25.2 mi

Top 89%
×1story
+13ft-16ft

Overall

22764

Males

12897

M80+

12897

25.2M→Finish

25.2 - 26.2 mi

Top 97%
×2story building
+22ft-21ft

Overall

24811

Males

14055

M80+

14055

Passing Analysis

Category:
Athletes Passed
1140
Passed By
595
Net Change
+545
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24609
5K → 10K230104+126#24609#24483
10K → 15K15259+93#24483#24390
15K → 20K13656+80#24390#24310
20K → Half1631-15#24310#24325
Half → 25K17522+153#24325#24172
25K → 30K93104-11#24172#24183
30K → 20M5920+39#24183#24144
20M → 21M4632+14#24144#24130
21M → 35K4014+26#24130#24104
35K → 23M7217+55#24104#24049
23M → 24M4815+33#24049#24016
24M → 40K4814+34#24016#23982
40K → 25.2M1511+4#23982#23978
25.2M → Finish1096-86#23978#24064
TOTALS1140595+545

Passing Charts

Category:
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Passing Circle

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Position Flow

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Race Lanes

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