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BOSTON MARATHON 2023

Ryan Stanford

Bib: 7406•M

AL

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 29%
Gender (Male)
#0 / 15176
Top 43%
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
22:22
Rank: #7485
Start → 5K
22:22 | 7:12/mi
10K· 6.21 mi
44:27
Rank: #7443 (+42)
5K → 10K
22:05 | 7:06/mi
15K· 9.32 mi
1:06:36
Rank: #7383 (+60)
10K → 15K
22:09 | 7:08/mi
20K· 12.43 mi
1:29:38
Rank: #7633 (-250)
15K → 20K
23:02 | 7:25/mi
Half· 13.11 mi
1:34:27
Rank: #7576 (+57)
20K → Half
4:49 | 7:04/mi
25K· 15.53 mi
1:52:04
Rank: #7464 (+112)
Half → 25K
17:37 | 7:16/mi
30K· 18.64 mi
2:15:49
Rank: #7534 (-70)
25K → 30K
23:45 | 7:39/mi
20M
2:26:23
Rank: #7576 (-42)
30K → 20M
10:34 | 7:47/mi
21M
2:34:33
Rank: #7592 (-16)
20M → 21M
8:10 | 8:10/mi
35K· 21.75 mi
2:40:20
Rank: #7646 (-54)
21M → 35K
5:47 | 7:44/mi
23M
2:50:03
Rank: #7636 (+10)
35K → 23M
9:43 | 7:46/mi
24M
2:57:44
Rank: #7666 (-30)
23M → 24M
7:41 | 7:41/mi
40K· 24.85 mi
3:04:23
Rank: #7687 (-21)
24M → 40K
6:39 | 7:47/mi
25.2M
3:07:15
Rank: #7690 (-3)
40K → 25.2M
2:52 | 8:19/mi
Finish· 26.22 mi
3:14:47
Rank: #7681 (+9)
25.2M → Finish
7:32 | 7:24/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:34:27
Pace7:12 /mi
2nd Half
Distance13.11 mi
Time1:40:20
Pace7:39 /mi
📊Positive Split: 6.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:27:1222:227:1222:22
7:12
-
10K
6.21 mi10:49:1744:277:0922:05
7:06
-0:06
15K
9.32 mi11:11:261:06:367:0922:09
7:08
+0:02
20K
12.43 mi11:34:281:29:387:1323:02
7:25
+0:17
Half
13.11 mi11:39:171:34:277:124:49
7:04
-0:21
25K
15.53 mi11:56:541:52:047:1317:37
7:16
+0:12
30K
18.64 mi12:20:392:15:497:1723:45
7:39
+0:23
20M
20.00 mi12:31:132:26:237:1910:34
7:47
+0:08
21M
21.00 mi12:39:232:34:337:228:10
8:10
+0:23
35K
21.75 mi12:45:102:40:207:225:47
7:44
-0:26
23M
23.00 mi12:54:532:50:037:249:43
7:46
+0:02
24M
24.00 mi13:02:342:57:447:247:41
7:41
-0:05
40K
24.85 mi13:09:133:04:237:256:39
7:47
+0:06
25.2M
25.20 mi13:12:053:07:157:262:52
8:19
+0:32
Finish
26.22 mi13:19:373:14:477:267:32
7:24
-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

7:04 /mi

Average Pace

7:26 /mi

Slowest Pace

8:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:46:32

85% of race

Time at Steady Pace

28:15

15% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:26 /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 mi10:27:1222:227:1222:22
7:12
#7485
10K
6.21 mi10:49:1744:277:0922:05
7:06
#7443
15K
9.32 mi11:11:261:06:367:0922:09
7:08
#7383
20K
12.43 mi11:34:281:29:387:1323:02
7:25
#7633
Half
13.11 mi11:39:171:34:277:124:49
7:04
#7576
25K
15.53 mi11:56:541:52:047:1317:37
7:16
#7464
30K
18.64 mi12:20:392:15:497:1723:45
7:39
#7534
20M
20.00 mi12:31:132:26:237:1910:34
7:47
#7576
21M
21.00 mi12:39:232:34:337:228:10
8:10
#7592
35K
21.75 mi12:45:102:40:207:225:47
7:44
#7646
23M
23.00 mi12:54:532:50:037:249:43
7:46
#7636
24M
24.00 mi13:02:342:57:447:247:41
7:41
#7666
40K
24.85 mi13:09:133:04:237:256:39
7:47
#7687
25.2M
25.20 mi13:12:053:07:157:262:52
8:19
#7690
Finish
26.22 mi13:19:373:14:477:267:32
7:24
#7681
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi7485663766377344(Top 28%)6489(Top 43%)6489(Top 123%)
10K6.21 mi3.10 mi7443+426594+436594+437491(Top 28%)6593(Top 43%)6593(Top 125%)
15K9.32 mi3.11 mi7383+606539+556539+557344(Top 28%)6489(Top 43%)6489(Top 123%)
20K12.43 mi3.11 mi7633-2506695-1566695-1568596(Top 32%)7250(Top 48%)7250(Top 137%)
Half13.11 mi0.68 mi7576+576653+426653+426918(Top 26%)6175(Top 41%)6175(Top 117%)
25K15.53 mi2.42 mi7464+1126571+826571+827063(Top 27%)6203(Top 41%)6203(Top 117%)
30K18.64 mi3.11 mi7534-706577-66577-68255(Top 31%)6839(Top 45%)6839(Top 129%)
20M20.00 mi1.36 mi7576-426580-36580-38645(Top 32%)6978(Top 46%)6978(Top 132%)
21M21.00 mi1.00 mi7592-166579+16579+18396(Top 32%)6702(Top 44%)6702(Top 127%)
35K21.75 mi0.75 mi7646-546611-326611-3210102(Top 38%)7662(Top 50%)7662(Top 145%)
23M23.00 mi1.25 mi7636+106580+316580+318121(Top 31%)6469(Top 43%)6469(Top 122%)
24M24.00 mi1.00 mi7666-306584-46584-48945(Top 34%)6859(Top 45%)6859(Top 130%)
40K24.85 mi0.85 mi7687-216572+126572+128489(Top 32%)6541(Top 43%)6541(Top 124%)
25.2M25.20 mi0.35 mi7690-36563+96563+98313(Top 31%)6345(Top 42%)6345(Top 120%)
Finish26.22 mi1.02 mi7681+96537+266537+267722(Top 29%)6008(Top 40%)6008(Top 114%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 28%
×21stories
+97ft-345ft

Overall

7344

Males

6489

M18-39

6489

5K→10K

3.1 - 6.2 mi

Top 28%
×5stories
+79ft-138ft

Overall

7491

Males

6593

M18-39

6593

10K→15K

6.2 - 9.3 mi

Top 28%
×3stories
+67ft-78ft

Overall

7344

Males

6489

M18-39

6489

15K→20K

9.3 - 12.4 mi

Top 32%
×5stories
+106ft-86ft

Overall

8596

Males

7250

M18-39

7250

20K→Half

12.4 - 13.1 mi

Top 26%
×2stories
+19ft-37ft

Overall

6918

Males

6175

M18-39

6175

Half→25K

13.1 - 15.5 mi

Top 27%
×4stories
+66ft-88ft

Overall

7063

Males

6203

M18-39

6203

25K→30K

15.5 - 18.6 mi

Top 31%
×9stories
+181ft-148ft

Overall

8255

Males

6839

M18-39

6839

30K→20M

18.6 - 20.0 mi

Top 32%
×5stories
+64ft-50ft

Overall

8645

Males

6978

M18-39

6978

20M→21M

20.0 - 21.0 mi

Top 32%
×8stories
+106ft-24ft

Overall

8396

Males

6702

M18-39

6702

21M→35K

21.0 - 21.8 mi

Top 38%
×7stories
+17ft-86ft

Overall

10102

Males

7662

M18-39

7662

35K→23M

21.8 - 23.0 mi

Top 31%
×5stories
+23ft-63ft

Overall

8121

Males

6469

M18-39

6469

23M→24M

23.0 - 24.0 mi

Top 34%
×6stories
+12ft-82ft

Overall

8945

Males

6859

M18-39

6859

24M→40K

24.0 - 24.9 mi

Top 32%
×1story
+6ft-20ft

Overall

8489

Males

6541

M18-39

6541

40K→25.2M

24.9 - 25.2 mi

Top 31%
×1story
+13ft-16ft

Overall

8313

Males

6345

M18-39

6345

25.2M→Finish

25.2 - 26.2 mi

Top 29%
×2stories
+22ft-21ft

Overall

7722

Males

6008

M18-39

6008

Passing Analysis

Category:
Athletes Passed
1202
Passed By
1398
Net Change
-196
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7485
5K → 10K238196+42#7485#7443
10K → 15K166106+60#7443#7383
15K → 20K54304-250#7383#7633
20K → Half636+57#7633#7576
Half → 25K13725+112#7576#7464
25K → 30K117187-70#7464#7534
30K → 20M59101-42#7534#7576
20M → 21M5571-16#7576#7592
21M → 35K2377-54#7592#7646
35K → 23M8171+10#7646#7636
23M → 24M6393-30#7636#7666
24M → 40K5374-21#7666#7687
40K → 25.2M2629-3#7687#7690
25.2M → Finish6758+9#7690#7681
TOTALS12021398-196
📊

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