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BOSTON MARATHON 2024

Roger Rossier

Bib: 18185 M CH

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 45%
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Top 46%
Division (M65-69)
#0 / 617
Top 7%
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
7:53/mi
24:28
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
7:50/mi
48:47
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
7:54/mi
1:13:19
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
8:04/mi
1:38:24
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
7:58/mi
1:43:50
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
8:08/mi
2:03:34
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
8:36/mi
2:30:16
↑ 181↓ 1480.2%
138 ft elev
20M
8:42/mi
2:42:06
↑ 64↓ 500.2%
148 ft elev
21M
9:27/mi
2:51:33
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
8:57/mi
2:58:15
↑ 17↓ 861.7%
156 ft elev
23M
8:56/mi
3:09:26
↑ 23↓ 630.6%
116 ft elev
24M
8:41/mi
3:18:07
↓ 821.3%
34 ft elev
40K· 24.85 mi
8:58/mi
3:25:47
↓ 200.3%
20 ft elev
25.2M
9:43/mi
3:29:08
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
8:29/mi
3:37:47
↑ 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
1:43:507:55 /mi⚡ faster
2nd Half
1:53:578:42 /mi+9.7%
Positive split — 9.7% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
24:287:533.11 mi24:28
7:53
-
10K
48:477:513.10 mi24:19
7:50
-0:03
15K
1:13:197:523.11 mi24:32
7:54
+0:04
20K
1:38:247:553.11 mi25:05
8:04
+0:10
Half(13.11 mi)
1:43:507:550.68 mi5:26
7:58
-0:06
25K
2:03:347:572.42 mi19:44
8:08
+0:10
30K
2:30:168:043.11 mi26:42
8:36
+0:28
20M
2:42:068:061.36 mi11:50
8:42
+0:06
21M
2:51:338:101.00 mi9:27
9:27
+0:45
35K
2:58:158:120.75 mi6:42
8:57
-0:30
23M
3:09:268:141.25 mi11:11
8:56
-0:01
24M
3:18:078:151.00 mi8:41
8:41
-0:15
40K
3:25:478:170.85 mi7:40
8:58
+0:17
25.2M
3:29:088:180.35 mi3:21
9:43
+0:45
Finish(26.22 mi)
3:37:478:191.02 mi8:39
8:29
-1:14
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:50 /mi

Average Pace

8:19 /mi

Slowest Pace

9:43 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:03:34

57% of race

Time at Steady Pace

55:52

26% of race

Time at Slower Pace

38:21

18% of race

Average Pace: 8:18 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi13673953795371263490149014
10K3.10 mi13249+4249348+1899348+1891286791499149
15K3.11 mi13028+2219228+1209228+1201263490149014
20K3.11 mi12766+2629102+1269102+1261233088058805
Half(13.11 mi)0.68 mi12750+169080+229080+221244888398839
25K2.42 mi12371+3798878+2028878+2021101280208020
30K3.11 mi12077+2948662+2168662+2161113978607860
20M1.36 mi11921+1568533+1298533+1291058073117311
21M1.00 mi11785+1368411+1228411+1221061370617061
35K0.75 mi11835-508406+58406+51306381868186
23M1.25 mi11716+1198276+1308276+1301080169796979
24M1.00 mi11603+1138171+1058171+1051048567886788
40K0.85 mi11514+898089+828089+821070067516751
25.2M0.35 mi11460+548044+458044+45965561756175
Finish(26.22 mi)1.02 mi11427+337974+707974+701142572137213

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 49%
×21story building
+97ft-345ft

Overall

12634

Males

9014

M65-69

9014

5K→10K

3.1 - 6.2 mi

Top 50%
×5story building
+79ft-138ft

Overall

12867

Males

9149

M65-69

9149

10K→15K

6.2 - 9.3 mi

Top 49%
×3story building
+67ft-78ft

Overall

12634

Males

9014

M65-69

9014

15K→20K

9.3 - 12.4 mi

Top 48%
×5story building
+106ft-86ft

Overall

12330

Males

8805

M65-69

8805

20K→Half

12.4 - 13.1 mi

Top 49%
×2story building
+19ft-37ft

Overall

12448

Males

8839

M65-69

8839

Half→25K

13.1 - 15.5 mi

Top 43%
×4story building
+66ft-88ft

Overall

11012

Males

8020

M65-69

8020

25K→30K

15.5 - 18.6 mi

Top 44%
×9story building
+181ft-148ft

Overall

11139

Males

7860

M65-69

7860

30K→20M

18.6 - 20.0 mi

Top 41%
×5story building
+64ft-50ft

Overall

10580

Males

7311

M65-69

7311

20M→21M

20.0 - 21.0 mi

Top 42%
×8story building
+106ft-24ft

Overall

10613

Males

7061

M65-69

7061

21M→35K

21.0 - 21.8 mi

Top 51%
×7story building
+17ft-86ft

Overall

13063

Males

8186

M65-69

8186

35K→23M

21.8 - 23.0 mi

Top 42%
×5story building
+23ft-63ft

Overall

10801

Males

6979

M65-69

6979

23M→24M

23.0 - 24.0 mi

Top 41%
×6story building
+12ft-82ft

Overall

10485

Males

6788

M65-69

6788

24M→40K

24.0 - 24.9 mi

Top 42%
×1story
+6ft-20ft

Overall

10700

Males

6751

M65-69

6751

40K→25.2M

24.9 - 25.2 mi

Top 38%
×1story
+13ft-16ft

Overall

9655

Males

6175

M65-69

6175

25.2M→Finish

25.2 - 26.2 mi

Top 45%
×2story building
+22ft-21ft

Overall

11425

Males

7213

M65-69

7213

Passing Analysis

Category:
Passed
3333
Passed By
1087
Net Change
+2246
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13673
5K → 10K551127+424#13673#13249
10K → 15K328107+221#13249#13028
15K → 20K401139+262#13028#12766
20K → Half4832+16#12766#12750
Half → 25K43556+379#12750#12371
25K → 30K436142+294#12371#12077
30K → 20M21357+156#12077#11921
20M → 21M20165+136#11921#11785
21M → 35K61111-50#11785#11835
35K → 23M19071+119#11835#11716
23M → 24M15239+113#11716#11603
24M → 40K14152+89#11603#11514
40K → 25.2M6612+54#11514#11460
25.2M → Finish11077+33#11460#11427
TOTALS33331087+2246

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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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing