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BOSTON MARATHON 2023

Rory Mitchell

Bib: 29808•M

MA

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 21%
Gender (Male)
#0 / 15176
Top 33%
Division (M18-39)
#0 / 5285
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:51
Rank: #11222
Start → 5K
23:51 | 7:41/mi
10K· 6.21 mi
46:16
Rank: #9536 (+1686)
5K → 10K
22:25 | 7:13/mi
15K· 9.32 mi
1:07:43
Rank: #8196 (+1340)
10K → 15K
21:27 | 6:54/mi
20K· 12.43 mi
1:30:12
Rank: #7951 (+245)
15K → 20K
22:29 | 7:14/mi
Half· 13.11 mi
1:35:04
Rank: #7920 (+31)
20K → Half
4:52 | 7:08/mi
25K· 15.53 mi
1:52:13
Rank: #7535 (+385)
Half → 25K
17:09 | 7:04/mi
30K· 18.64 mi
2:14:19
Rank: #7015 (+520)
25K → 30K
22:06 | 7:07/mi
20M
2:23:35
Rank: #6699 (+316)
30K → 20M
9:16 | 6:49/mi
21M
2:30:53
Rank: #6486 (+213)
20M → 21M
7:18 | 7:18/mi
35K· 21.75 mi
2:35:53
Rank: #6353 (+133)
21M → 35K
5:00 | 6:41/mi
23M
2:44:31
Rank: #6123 (+230)
35K → 23M
8:38 | 6:54/mi
24M
2:51:21
Rank: #5961 (+162)
23M → 24M
6:50 | 6:50/mi
40K· 24.85 mi
2:57:25
Rank: #5860 (+101)
24M → 40K
6:04 | 7:06/mi
25.2M
2:59:58
Rank: #5796 (+64)
40K → 25.2M
2:33 | 7:24/mi
Finish· 26.22 mi
3:06:34
Rank: #5604 (+192)
25.2M → Finish
6:36 | 6:29/mi

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:35:04
Pace7:15 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:31:30
Pace6:59 /mi
📊Negative Split: 3.8% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:41:5023:517:4123:51
7:41
-
10K
6.21 mi12:04:1546:167:2722:25
7:13
-0:28
15K
9.32 mi12:25:421:07:437:1621:27
6:54
-0:19
20K
12.43 mi12:48:111:30:127:1522:29
7:14
+0:20
Half
13.11 mi12:53:031:35:047:154:52
7:08
-0:06
25K
15.53 mi13:10:121:52:137:1317:09
7:04
-0:04
30K
18.64 mi13:32:182:14:197:1222:06
7:07
+0:03
20M
20.00 mi13:41:342:23:357:119:16
6:49
-0:18
21M
21.00 mi13:48:522:30:537:117:18
7:18
+0:29
35K
21.75 mi13:53:522:35:537:105:00
6:41
-0:37
23M
23.00 mi14:02:302:44:317:098:38
6:54
+0:13
24M
24.00 mi14:09:202:51:217:086:50
6:50
-0:04
40K
24.85 mi14:15:242:57:257:086:04
7:06
+0:16
25.2M
25.20 mi14:17:572:59:587:082:33
7:24
+0:18
Finish
26.22 mi14:24:333:06:347:076:36
6:29
-0:55

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

6:29 /mi

Average Pace

7:07 /mi

Slowest Pace

7:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:43:06

55% of race

Time at Steady Pace

59:37

32% of race

Time at Slower Pace

23:51

13% of race

Average Pace: 7:07 /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 mi11:41:5023:517:4123:51
7:41
#11222
10K
6.21 mi12:04:1546:167:2722:25
7:13
#9536
15K
9.32 mi12:25:421:07:437:1621:27
6:54
#8196
20K
12.43 mi12:48:111:30:127:1522:29
7:14
#7951
Half
13.11 mi12:53:031:35:047:154:52
7:08
#7920
25K
15.53 mi13:10:121:52:137:1317:09
7:04
#7535
30K
18.64 mi13:32:182:14:197:1222:06
7:07
#7015
20M
20.00 mi13:41:342:23:357:119:16
6:49
#6699
21M
21.00 mi13:48:522:30:537:117:18
7:18
#6486
35K
21.75 mi13:53:522:35:537:105:00
6:41
#6353
23M
23.00 mi14:02:302:44:317:098:38
6:54
#6123
24M
24.00 mi14:09:202:51:217:086:50
6:50
#5961
40K
24.85 mi14:15:242:57:257:086:04
7:06
#5860
25.2M
25.20 mi14:17:572:59:587:082:33
7:24
#5796
Finish
26.22 mi14:24:333:06:347:076:36
6:29
#5604
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi11222875687565982(Top 22%)5450(Top 36%)5450(Top 103%)
10K6.21 mi3.10 mi9536+16867894+8627894+8628191(Top 31%)7069(Top 47%)7069(Top 134%)
15K9.32 mi3.11 mi8196+13407077+8177077+8175982(Top 22%)5450(Top 36%)5450(Top 103%)
20K12.43 mi3.11 mi7951+2456906+1716906+1717320(Top 27%)6436(Top 42%)6436(Top 122%)
Half13.11 mi0.68 mi7920+316880+266880+267313(Top 27%)6433(Top 42%)6433(Top 122%)
25K15.53 mi2.42 mi7535+3856620+2606620+2605972(Top 22%)5423(Top 36%)5423(Top 103%)
30K18.64 mi3.11 mi7015+5206225+3956225+3955010(Top 19%)4603(Top 30%)4603(Top 87%)
20M20.00 mi1.36 mi6699+3165974+2515974+2512966(Top 11%)2791(Top 18%)2791(Top 53%)
21M21.00 mi1.00 mi6486+2135801+1735801+1733632(Top 14%)3372(Top 22%)3372(Top 64%)
35K21.75 mi0.75 mi6353+1335705+965705+963508(Top 13%)3260(Top 21%)3260(Top 62%)
23M23.00 mi1.25 mi6123+2305516+1895516+1893223(Top 12%)3000(Top 20%)3000(Top 57%)
24M24.00 mi1.00 mi5961+1625376+1405376+1403858(Top 14%)3530(Top 23%)3530(Top 67%)
40K24.85 mi0.85 mi5860+1015290+865290+864354(Top 16%)3870(Top 26%)3870(Top 73%)
25.2M25.20 mi0.35 mi5796+645236+545236+543437(Top 13%)3120(Top 21%)3120(Top 59%)
Finish26.22 mi1.02 mi5604+1925076+1605076+1602391(Top 9%)2209(Top 15%)2209(Top 42%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 22%
×21stories
+97ft-345ft

Overall

5982

Males

5450

M18-39

5450

5K→10K

3.1 - 6.2 mi

Top 31%
×5stories
+79ft-138ft

Overall

8191

Males

7069

M18-39

7069

10K→15K

6.2 - 9.3 mi

Top 22%
×3stories
+67ft-78ft

Overall

5982

Males

5450

M18-39

5450

15K→20K

9.3 - 12.4 mi

Top 27%
×5stories
+106ft-86ft

Overall

7320

Males

6436

M18-39

6436

20K→Half

12.4 - 13.1 mi

Top 27%
×2stories
+19ft-37ft

Overall

7313

Males

6433

M18-39

6433

Half→25K

13.1 - 15.5 mi

Top 22%
×4stories
+66ft-88ft

Overall

5972

Males

5423

M18-39

5423

25K→30K

15.5 - 18.6 mi

Top 19%
×9stories
+181ft-148ft

Overall

5010

Males

4603

M18-39

4603

30K→20M

18.6 - 20.0 mi

Top 11%
×5stories
+64ft-50ft

Overall

2966

Males

2791

M18-39

2791

20M→21M

20.0 - 21.0 mi

Top 14%
×8stories
+106ft-24ft

Overall

3632

Males

3372

M18-39

3372

21M→35K

21.0 - 21.8 mi

Top 13%
×7stories
+17ft-86ft

Overall

3508

Males

3260

M18-39

3260

35K→23M

21.8 - 23.0 mi

Top 12%
×5stories
+23ft-63ft

Overall

3223

Males

3000

M18-39

3000

23M→24M

23.0 - 24.0 mi

Top 14%
×6stories
+12ft-82ft

Overall

3858

Males

3530

M18-39

3530

24M→40K

24.0 - 24.9 mi

Top 16%
×1story
+6ft-20ft

Overall

4354

Males

3870

M18-39

3870

40K→25.2M

24.9 - 25.2 mi

Top 13%
×1story
+13ft-16ft

Overall

3437

Males

3120

M18-39

3120

25.2M→Finish

25.2 - 26.2 mi

Top 9%
×2stories
+22ft-21ft

Overall

2391

Males

2209

M18-39

2209

Passing Analysis

Category:
Athletes Passed
5676*
Passed By
58
Net Change
+5618
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11222
5K → 10K1698*12+1686#11222#9536
10K → 15K13411+1340#9536#8196
15K → 20K26924+245#8196#7951
20K → Half387+31#7951#7920
Half → 25K3850+385#7920#7535
25K → 30K5222+520#7535#7015
30K → 20M3160+316#7015#6699
20M → 21M2130+213#6699#6486
21M → 35K1330+133#6486#6353
35K → 23M2322+230#6353#6123
23M → 24M1631+162#6123#5961
24M → 40K1087+101#5961#5860
40K → 25.2M662+64#5860#5796
25.2M → Finish1920+192#5796#5604
TOTALS5676*58+5618

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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