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BOSTON MARATHON 2023

Gareth Richards

Bib: 9000•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 14%
Gender (Male)
#0 / 15176
Top 23%
Masters (Masters Men)
#0 / 9891
Top 10%
Division (M40-44)
#0 / 2241
Top 25%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:48
Rank: #3622
Start → 5K
20:48 | 6:42/mi
10K· 6.21 mi
41:47
Rank: #4222 (-600)
5K → 10K
20:59 | 6:45/mi
15K· 9.32 mi
1:02:21
Rank: #3910 (+312)
10K → 15K
20:34 | 6:37/mi
20K· 12.43 mi
1:22:59
Rank: #3669 (+241)
15K → 20K
20:38 | 6:38/mi
Half· 13.11 mi
1:27:30
Rank: #3661 (+8)
20K → Half
4:31 | 6:37/mi
25K· 15.53 mi
1:43:46
Rank: #3596 (+65)
Half → 25K
16:16 | 6:43/mi
30K· 18.64 mi
2:05:17
Rank: #3620 (-24)
25K → 30K
21:31 | 6:56/mi
20M
2:14:59
Rank: #3695 (-75)
30K → 20M
9:42 | 7:08/mi
21M
2:22:29
Rank: #3735 (-40)
20M → 21M
7:30 | 7:30/mi
35K· 21.75 mi
2:27:36
Rank: #3753 (-18)
21M → 35K
5:07 | 6:50/mi
23M
2:36:15
Rank: #3692 (+61)
35K → 23M
8:39 | 6:55/mi
24M
2:43:02
Rank: #3657 (+35)
23M → 24M
6:47 | 6:47/mi
40K· 24.85 mi
2:49:04
Rank: #3677 (-20)
24M → 40K
6:02 | 7:03/mi
25.2M
2:51:35
Rank: #3644 (+33)
40K → 25.2M
2:31 | 7:18/mi
Finish· 26.22 mi
2:58:30
Rank: #3662 (-18)
25.2M → Finish
6:55 | 6:47/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:30
Pace6:40 /mi
2nd Half
Distance13.11 mi
Time1:31:00
Pace6:57 /mi
📊Positive Split: 4.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:46:3620:486:4220:48
6:42
-
10K
6.21 mi11:07:3541:476:4320:59
6:45
+0:03
15K
9.32 mi11:28:091:02:216:4120:34
6:37
-0:08
20K
12.43 mi11:48:471:22:596:4120:38
6:38
+0:01
Half
13.11 mi11:53:181:27:306:404:31
6:37
-0:01
25K
15.53 mi12:09:341:43:466:4116:16
6:43
+0:06
30K
18.64 mi12:31:052:05:176:4321:31
6:56
+0:13
20M
20.00 mi12:40:472:14:596:459:42
7:08
+0:12
21M
21.00 mi12:48:172:22:296:477:30
7:30
+0:22
35K
21.75 mi12:53:242:27:366:475:07
6:50
-0:40
23M
23.00 mi13:02:032:36:156:488:39
6:55
+0:05
24M
24.00 mi13:08:502:43:026:486:47
6:47
-0:08
40K
24.85 mi13:14:522:49:046:486:02
7:03
+0:16
25.2M
25.20 mi13:17:232:51:356:492:31
7:18
+0:15
Finish
26.22 mi13:24:182:58:306:496:55
6:47
-0:31

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

6:37 /mi

Average Pace

6:49 /mi

Slowest Pace

7:30 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:48:29

94% of race

Time at Steady Pace

10:01

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:48 /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 mi10:46:3620:486:4220:48
6:42
#3622
10K
6.21 mi11:07:3541:476:4320:59
6:45
#4222
15K
9.32 mi11:28:091:02:216:4120:34
6:37
#3910
20K
12.43 mi11:48:471:22:596:4120:38
6:38
#3669
Half
13.11 mi11:53:181:27:306:404:31
6:37
#3661
25K
15.53 mi12:09:341:43:466:4116:16
6:43
#3596
30K
18.64 mi12:31:052:05:176:4321:31
6:56
#3620
20M
20.00 mi12:40:472:14:596:459:42
7:08
#3695
21M
21.00 mi12:48:172:22:296:477:30
7:30
#3735
35K
21.75 mi12:53:242:27:366:475:07
6:50
#3753
23M
23.00 mi13:02:032:36:156:488:39
6:55
#3692
24M
24.00 mi13:08:502:43:026:486:47
6:47
#3657
40K
24.85 mi13:14:522:49:046:486:02
7:03
#3677
25.2M
25.20 mi13:17:232:51:356:492:31
7:18
#3644
Finish
26.22 mi13:24:182:58:306:496:55
6:47
#3662
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi3622341234123455(Top 13%)3277(Top 22%)3277(Top 146%)
10K6.21 mi3.10 mi4222-6003957-5453957-5454834(Top 18%)4486(Top 30%)4486(Top 200%)
15K9.32 mi3.11 mi3910+3123683+2743683+2743455(Top 13%)3277(Top 22%)3277(Top 146%)
20K12.43 mi3.11 mi3669+2413472+2113472+2113115(Top 12%)2962(Top 20%)2962(Top 132%)
Half13.11 mi0.68 mi3661+83463+93463+93596(Top 14%)3404(Top 22%)3404(Top 152%)
25K15.53 mi2.42 mi3596+653403+603403+603428(Top 13%)3249(Top 21%)3249(Top 145%)
30K18.64 mi3.11 mi3620-243423-203423-203823(Top 14%)3582(Top 24%)3582(Top 160%)
20M20.00 mi1.36 mi3695-753490-673490-674776(Top 18%)4356(Top 29%)4356(Top 194%)
21M21.00 mi1.00 mi3735-403523-333523-334550(Top 17%)4137(Top 27%)4137(Top 185%)
35K21.75 mi0.75 mi3753-183537-143537-144401(Top 17%)4019(Top 26%)4019(Top 179%)
23M23.00 mi1.25 mi3692+613481+563481+563289(Top 12%)3058(Top 20%)3058(Top 136%)
24M24.00 mi1.00 mi3657+353449+323449+323550(Top 13%)3261(Top 21%)3261(Top 146%)
40K24.85 mi0.85 mi3677-203459-103459-104123(Top 15%)3684(Top 24%)3684(Top 164%)
25.2M25.20 mi0.35 mi3644+333429+303429+302947(Top 11%)2702(Top 18%)2702(Top 121%)
Finish26.22 mi1.02 mi3662-183443-143443-143991(Top 15%)3530(Top 23%)3530(Top 158%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 13%
×21stories
+97ft-345ft

Overall

3455

Males

3277

M40-44

3277

5K→10K

3.1 - 6.2 mi

Top 18%
×5stories
+79ft-138ft

Overall

4834

Males

4486

M40-44

4486

10K→15K

6.2 - 9.3 mi

Top 13%
×3stories
+67ft-78ft

Overall

3455

Males

3277

M40-44

3277

15K→20K

9.3 - 12.4 mi

Top 12%
×5stories
+106ft-86ft

Overall

3115

Males

2962

M40-44

2962

20K→Half

12.4 - 13.1 mi

Top 14%
×2stories
+19ft-37ft

Overall

3596

Males

3404

M40-44

3404

Half→25K

13.1 - 15.5 mi

Top 13%
×4stories
+66ft-88ft

Overall

3428

Males

3249

M40-44

3249

25K→30K

15.5 - 18.6 mi

Top 14%
×9stories
+181ft-148ft

Overall

3823

Males

3582

M40-44

3582

30K→20M

18.6 - 20.0 mi

Top 18%
×5stories
+64ft-50ft

Overall

4776

Males

4356

M40-44

4356

20M→21M

20.0 - 21.0 mi

Top 17%
×8stories
+106ft-24ft

Overall

4550

Males

4137

M40-44

4137

21M→35K

21.0 - 21.8 mi

Top 17%
×7stories
+17ft-86ft

Overall

4401

Males

4019

M40-44

4019

35K→23M

21.8 - 23.0 mi

Top 12%
×5stories
+23ft-63ft

Overall

3289

Males

3058

M40-44

3058

23M→24M

23.0 - 24.0 mi

Top 13%
×6stories
+12ft-82ft

Overall

3550

Males

3261

M40-44

3261

24M→40K

24.0 - 24.9 mi

Top 15%
×1story
+6ft-20ft

Overall

4123

Males

3684

M40-44

3684

40K→25.2M

24.9 - 25.2 mi

Top 11%
×1story
+13ft-16ft

Overall

2947

Males

2702

M40-44

2702

25.2M→Finish

25.2 - 26.2 mi

Top 15%
×2stories
+22ft-21ft

Overall

3991

Males

3530

M40-44

3530

Passing Analysis

Category:
Athletes Passed
1238
Passed By
1278
Net Change
-40
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3622
5K → 10K37637-600#3622#4222
10K → 15K33523+312#4222#3910
15K → 20K25716+241#3910#3669
20K → Half1911+8#3669#3661
Half → 25K10843+65#3661#3596
25K → 30K95119-24#3596#3620
30K → 20M38113-75#3620#3695
20M → 21M4686-40#3695#3735
21M → 35K1937-18#3735#3753
35K → 23M9635+61#3753#3692
23M → 24M6530+35#3692#3657
24M → 40K3757-20#3657#3677
40K → 25.2M418+33#3677#3644
25.2M → Finish4563-18#3644#3662
TOTALS12381278-40
📊

Passing Visuals

Category:
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🔥Passing Intensity

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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