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BOSTON MARATHON 2023

Rick Ralston

Bib: 14497•M

OR

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M60-64)
#0 / 1110
Top 24%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ 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
7:46/mi
24:09
↑ 97↓ 3451.5%
10K· 6.21 mi
7:47/mi
48:19
↑ 79↓ 1380.4%
15K· 9.32 mi
7:48/mi
1:12:34
↑ 67↓ 78
20K· 12.43 mi
7:48/mi
1:36:48
↑ 106↓ 860.1%
Half· 13.11 mi
7:45/mi
1:42:05
↑ 19↓ 370.5%
25K· 15.53 mi
7:57/mi
2:01:22
↑ 66↓ 880.2%
30K· 18.64 mi
8:19/mi
2:27:11
↑ 181↓ 1480.2%
20M
8:37/mi
2:38:53
↑ 64↓ 500.2%
21M
9:28/mi
2:48:21
↑ 106↓ 241.6%
35K· 21.75 mi
8:36/mi
2:54:47
↑ 17↓ 861.7%
23M
9:10/mi
3:06:16
↑ 23↓ 630.6%
24M
9:01/mi
3:15:17
↓ 821.3%
40K· 24.85 mi
9:16/mi
3:23:12
↓ 200.3%
25.2M
10:09/mi
3:26:42
↑ 13↓ 160.2%
Finish· 26.22 mi
9:11/mi
3:36:04
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:42:05
Pace7:47 /mi
2nd Half
Distance13.11 mi
Time1:53:59
Pace8:42 /mi
📊Positive Split: 11.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:2324:097:4624:09
7:46
-
10K
6.21 mi11:18:3348:197:4724:10
7:47
+0:01
15K
9.32 mi11:42:481:12:347:4724:15
7:48
+0:01
20K
12.43 mi12:07:021:36:487:4724:14
7:48
0:00
Half
13.11 mi12:12:191:42:057:475:17
7:45
-0:03
25K
15.53 mi12:31:362:01:227:4919:17
7:57
+0:12
30K
18.64 mi12:57:252:27:117:5425:49
8:19
+0:22
20M
20.00 mi13:09:072:38:537:5711:42
8:37
+0:18
21M
21.00 mi13:18:352:48:218:019:28
9:28
+0:51
35K
21.75 mi13:25:012:54:478:026:26
8:36
-0:52
23M
23.00 mi13:36:303:06:168:0611:29
9:10
+0:34
24M
24.00 mi13:45:313:15:178:089:01
9:01
-0:09
40K
24.85 mi13:53:263:23:128:117:55
9:16
+0:15
25.2M
25.20 mi13:56:563:26:428:123:30
10:09
+0:53
Finish
26.22 mi14:06:183:36:048:159:22
9:11
-0:58

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

7:45 /mi

Average Pace

8:15 /mi

Slowest Pace

10:09 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:01:22

56% of race

Time at Steady Pace

43:57

20% of race

Time at Slower Pace

50:45

23% of race

Average Pace: 8:14 /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 mi10:54:2324:097:4624:09
7:46
#12107
10K
6.21 mi11:18:3348:197:4724:10
7:47
#12499
15K
9.32 mi11:42:481:12:347:4724:15
7:48
#12538
20K
12.43 mi12:07:021:36:487:4724:14
7:48
#12303
Half
13.11 mi12:12:191:42:057:475:17
7:45
#12297
25K
15.53 mi12:31:362:01:227:4919:17
7:57
#12290
30K
18.64 mi12:57:252:27:117:5425:49
8:19
#12425
20M
20.00 mi13:09:072:38:537:5711:42
8:37
#12586
21M
21.00 mi13:18:352:48:218:019:28
9:28
#12793
35K
21.75 mi13:25:012:54:478:026:26
8:36
#12922
23M
23.00 mi13:36:303:06:168:0611:29
9:10
#13182
24M
24.00 mi13:45:313:15:178:089:01
9:01
#13397
40K
24.85 mi13:53:263:23:128:117:55
9:16
#13580
25.2M
25.20 mi13:56:563:26:428:123:30
10:09
#13670
Finish
26.22 mi14:06:183:36:048:159:22
9:11
#13920
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi121079164916412762(Top 48%)9419(Top 62%)9419(Top 849%)
10K6.21 mi3.10 mi12499-3929328-1649328-16412934(Top 49%)9528(Top 63%)9528(Top 858%)
15K9.32 mi3.11 mi12538-399326+29326+212762(Top 48%)9419(Top 62%)9419(Top 849%)
20K12.43 mi3.11 mi12303+2359195+1319195+13111743(Top 44%)8914(Top 59%)8914(Top 803%)
Half13.11 mi0.68 mi12297+69187+89187+812221(Top 46%)9175(Top 60%)9175(Top 827%)
25K15.53 mi2.42 mi12290+79165+229165+2212333(Top 46%)9052(Top 60%)9052(Top 815%)
30K18.64 mi3.11 mi12425-1359196-319196-3113085(Top 49%)9268(Top 61%)9268(Top 835%)
20M20.00 mi1.36 mi12586-1619246-509246-5014301(Top 54%)9685(Top 64%)9685(Top 873%)
21M21.00 mi1.00 mi12793-2079308-629308-6215779(Top 59%)10253(Top 68%)10253(Top 924%)
35K21.75 mi0.75 mi12922-1299343-359343-3515809(Top 59%)10200(Top 67%)10200(Top 919%)
23M23.00 mi1.25 mi13182-2609444-1019444-10116894(Top 63%)10641(Top 70%)10641(Top 959%)
24M24.00 mi1.00 mi13397-2159512-689512-6817285(Top 65%)10750(Top 71%)10750(Top 968%)
40K24.85 mi0.85 mi13580-1839555-439555-4317317(Top 65%)10713(Top 71%)10713(Top 965%)
25.2M25.20 mi0.35 mi13670-909583-289583-2817887(Top 67%)10946(Top 72%)10946(Top 986%)
Finish26.22 mi1.02 mi13920-2509657-749657-7418845(Top 71%)11461(Top 76%)11461(Top 1033%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 48%
×21story building
+97ft-345ft

Overall

12762

Males

9419

M60-64

9419

5K→10K

3.1 - 6.2 mi

Top 49%
×5story building
+79ft-138ft

Overall

12934

Males

9528

M60-64

9528

10K→15K

6.2 - 9.3 mi

Top 48%
×3story building
+67ft-78ft

Overall

12762

Males

9419

M60-64

9419

15K→20K

9.3 - 12.4 mi

Top 44%
×5story building
+106ft-86ft

Overall

11743

Males

8914

M60-64

8914

20K→Half

12.4 - 13.1 mi

Top 46%
×2story building
+19ft-37ft

Overall

12221

Males

9175

M60-64

9175

Half→25K

13.1 - 15.5 mi

Top 46%
×4story building
+66ft-88ft

Overall

12333

Males

9052

M60-64

9052

25K→30K

15.5 - 18.6 mi

Top 49%
×9story building
+181ft-148ft

Overall

13085

Males

9268

M60-64

9268

30K→20M

18.6 - 20.0 mi

Top 54%
×5story building
+64ft-50ft

Overall

14301

Males

9685

M60-64

9685

20M→21M

20.0 - 21.0 mi

Top 59%
×8story building
+106ft-24ft

Overall

15779

Males

10253

M60-64

10253

21M→35K

21.0 - 21.8 mi

Top 59%
×7story building
+17ft-86ft

Overall

15809

Males

10200

M60-64

10200

35K→23M

21.8 - 23.0 mi

Top 63%
×5story building
+23ft-63ft

Overall

16894

Males

10641

M60-64

10641

23M→24M

23.0 - 24.0 mi

Top 65%
×6story building
+12ft-82ft

Overall

17285

Males

10750

M60-64

10750

24M→40K

24.0 - 24.9 mi

Top 65%
×1story
+6ft-20ft

Overall

17317

Males

10713

M60-64

10713

40K→25.2M

24.9 - 25.2 mi

Top 67%
×1story
+13ft-16ft

Overall

17887

Males

10946

M60-64

10946

25.2M→Finish

25.2 - 26.2 mi

Top 71%
×2story building
+22ft-21ft

Overall

18845

Males

11461

M60-64

11461

Passing Analysis

Category:
Athletes Passed
1193
Passed By
3006
Net Change
-1813
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12107
5K → 10K163555-392#12107#12499
10K → 15K181220-39#12499#12538
15K → 20K30873+235#12538#12303
20K → Half3125+6#12303#12297
Half → 25K124117+7#12297#12290
25K → 30K168303-135#12290#12425
30K → 20M55216-161#12425#12586
20M → 21M44251-207#12586#12793
21M → 35K21150-129#12793#12922
35K → 23M24284-260#12922#13182
23M → 24M27242-215#13182#13397
24M → 40K18201-183#13397#13580
40K → 25.2M15105-90#13580#13670
25.2M → Finish14264-250#13670#13920
TOTALS11933006-1813
📊

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