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BOSTON MARATHON 2023

Anthony Valdez

Bib: 7195•M

CA

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 45%
Gender (Male)
#0 / 15176
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
21:16
Rank: #5117
Start → 5K
21:16 | 6:51/mi
10K· 6.21 mi
42:51
Rank: #5795 (-678)
5K → 10K
21:35 | 6:57/mi
15K· 9.32 mi
1:04:58
Rank: #6321 (-526)
10K → 15K
22:07 | 7:07/mi
20K· 12.43 mi
1:28:21
Rank: #6995 (-674)
15K → 20K
23:23 | 7:32/mi
Half· 13.11 mi
1:33:22
Rank: #7072 (-77)
20K → Half
5:01 | 7:21/mi
25K· 15.53 mi
1:52:23
Rank: #7615 (-543)
Half → 25K
19:01 | 7:51/mi
30K· 18.64 mi
2:18:06
Rank: #8419 (-804)
25K → 30K
25:43 | 8:17/mi
20M
2:30:00
Rank: #8954 (-535)
30K → 20M
11:54 | 8:45/mi
21M
2:39:27
Rank: #9366 (-412)
20M → 21M
9:27 | 9:27/mi
35K· 21.75 mi
2:46:03
Rank: #9687 (-321)
21M → 35K
6:36 | 8:49/mi
23M
2:57:39
Rank: #10212 (-525)
35K → 23M
11:36 | 9:16/mi
24M
3:06:55
Rank: #10653 (-441)
23M → 24M
9:16 | 9:16/mi
40K· 24.85 mi
3:15:08
Rank: #11046 (-393)
24M → 40K
8:13 | 9:37/mi
25.2M
3:18:44
Rank: #11228 (-182)
40K → 25.2M
3:36 | 10:26/mi
Finish· 26.22 mi
3:28:46
Rank: #11880 (-652)
25.2M → Finish
10:02 | 9:51/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:33:22
Pace7:07 /mi
2nd Half
Distance13.11 mi
Time1:55:24
Pace8:48 /mi
📊Positive Split: 23.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:25:0721:166:5121:16
6:51
-
10K
6.21 mi10:46:4242:516:5421:35
6:57
+0:06
15K
9.32 mi11:08:491:04:586:5822:07
7:07
+0:10
20K
12.43 mi11:32:121:28:217:0723:23
7:32
+0:25
Half
13.11 mi11:37:131:33:227:075:01
7:21
-0:11
25K
15.53 mi11:56:141:52:237:1419:01
7:51
+0:30
30K
18.64 mi12:21:572:18:067:2525:43
8:17
+0:26
20M
20.00 mi12:33:512:30:007:3011:54
8:45
+0:28
21M
21.00 mi12:43:182:39:277:369:27
9:27
+0:42
35K
21.75 mi12:49:542:46:037:386:36
8:49
-0:38
23M
23.00 mi13:01:302:57:397:4311:36
9:16
+0:27
24M
24.00 mi13:10:463:06:557:479:16
9:16
0:00
40K
24.85 mi13:18:593:15:087:518:13
9:37
+0:21
25.2M
25.20 mi13:22:353:18:447:533:36
10:26
+0:49
Finish
26.22 mi13:32:373:28:467:5810:02
9:51
-0:35

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

6:51 /mi

Average Pace

7:58 /mi

Slowest Pace

10:26 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:52:23

54% of race

Time at Steady Pace

1:05:05

31% of race

Time at Slower Pace

31:18

15% of race

Average Pace: 7:58 /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 mi10:25:0721:166:5121:16
6:51
#5117
10K
6.21 mi10:46:4242:516:5421:35
6:57
#5795
15K
9.32 mi11:08:491:04:586:5822:07
7:07
#6321
20K
12.43 mi11:32:121:28:217:0723:23
7:32
#6995
Half
13.11 mi11:37:131:33:227:075:01
7:21
#7072
25K
15.53 mi11:56:141:52:237:1419:01
7:51
#7615
30K
18.64 mi12:21:572:18:067:2525:43
8:17
#8419
20M
20.00 mi12:33:512:30:007:3011:54
8:45
#8954
21M
21.00 mi12:43:182:39:277:369:27
9:27
#9366
35K
21.75 mi12:49:542:46:037:386:36
8:49
#9687
23M
23.00 mi13:01:302:57:397:4311:36
9:16
#10212
24M
24.00 mi13:10:463:06:557:479:16
9:16
#10653
40K
24.85 mi13:18:593:15:087:518:13
9:37
#11046
25.2M
25.20 mi13:22:353:18:447:533:36
10:26
#11228
Finish
26.22 mi13:32:373:28:467:5810:02
9:51
#11880
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi5117474847487267(Top 27%)6438(Top 42%)6438(Top 122%)
10K6.21 mi3.10 mi5795-6785320-5725320-5726468(Top 24%)5830(Top 38%)5830(Top 110%)
15K9.32 mi3.11 mi6321-5265725-4055725-4057267(Top 27%)6438(Top 42%)6438(Top 122%)
20K12.43 mi3.11 mi6995-6746248-5236248-5239513(Top 36%)7811(Top 51%)7811(Top 148%)
Half13.11 mi0.68 mi7072-776300-526300-529039(Top 34%)7555(Top 50%)7555(Top 143%)
25K15.53 mi2.42 mi7615-5436668-3686668-36811440(Top 43%)8688(Top 57%)8688(Top 164%)
30K18.64 mi3.11 mi8419-8047137-4697137-46912865(Top 48%)9172(Top 60%)9172(Top 174%)
20M20.00 mi1.36 mi8954-5357459-3227459-32215168(Top 57%)10048(Top 66%)10048(Top 190%)
21M21.00 mi1.00 mi9366-4127678-2197678-21915701(Top 59%)10219(Top 67%)10219(Top 193%)
35K21.75 mi0.75 mi9687-3217857-1797857-17917001(Top 64%)10693(Top 70%)10693(Top 202%)
23M23.00 mi1.25 mi10212-5258098-2418098-24117337(Top 65%)10842(Top 71%)10842(Top 205%)
24M24.00 mi1.00 mi10653-4418288-1908288-19018302(Top 69%)11215(Top 74%)11215(Top 212%)
40K24.85 mi0.85 mi11046-3938452-1648452-16418696(Top 70%)11343(Top 75%)11343(Top 215%)
25.2M25.20 mi0.35 mi11228-1828531-798531-7918846(Top 71%)11381(Top 75%)11381(Top 215%)
Finish26.22 mi1.02 mi11880-6528809-2788809-27821284(Top 80%)12550(Top 83%)12550(Top 237%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 27%
×21stories
+97ft-345ft

Overall

7267

Males

6438

M18-39

6438

5K→10K

3.1 - 6.2 mi

Top 24%
×5stories
+79ft-138ft

Overall

6468

Males

5830

M18-39

5830

10K→15K

6.2 - 9.3 mi

Top 27%
×3stories
+67ft-78ft

Overall

7267

Males

6438

M18-39

6438

15K→20K

9.3 - 12.4 mi

Top 36%
×5stories
+106ft-86ft

Overall

9513

Males

7811

M18-39

7811

20K→Half

12.4 - 13.1 mi

Top 34%
×2stories
+19ft-37ft

Overall

9039

Males

7555

M18-39

7555

Half→25K

13.1 - 15.5 mi

Top 43%
×4stories
+66ft-88ft

Overall

11440

Males

8688

M18-39

8688

25K→30K

15.5 - 18.6 mi

Top 48%
×9stories
+181ft-148ft

Overall

12865

Males

9172

M18-39

9172

30K→20M

18.6 - 20.0 mi

Top 57%
×5stories
+64ft-50ft

Overall

15168

Males

10048

M18-39

10048

20M→21M

20.0 - 21.0 mi

Top 59%
×8stories
+106ft-24ft

Overall

15701

Males

10219

M18-39

10219

21M→35K

21.0 - 21.8 mi

Top 64%
×7stories
+17ft-86ft

Overall

17001

Males

10693

M18-39

10693

35K→23M

21.8 - 23.0 mi

Top 65%
×5stories
+23ft-63ft

Overall

17337

Males

10842

M18-39

10842

23M→24M

23.0 - 24.0 mi

Top 69%
×6stories
+12ft-82ft

Overall

18302

Males

11215

M18-39

11215

24M→40K

24.0 - 24.9 mi

Top 70%
×1story
+6ft-20ft

Overall

18696

Males

11343

M18-39

11343

40K→25.2M

24.9 - 25.2 mi

Top 71%
×1story
+13ft-16ft

Overall

18846

Males

11381

M18-39

11381

25.2M→Finish

25.2 - 26.2 mi

Top 80%
×2stories
+22ft-21ft

Overall

21284

Males

12550

M18-39

12550

Passing Analysis

Category:
Athletes Passed
203
Passed By
6964
Net Change
-6763
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5117
5K → 10K38716-678#5117#5795
10K → 15K16542-526#5795#6321
15K → 20K13687-674#6321#6995
20K → Half279-77#6995#7072
Half → 25K15558-543#7072#7615
25K → 30K22826-804#7615#8419
30K → 20M17552-535#8419#8954
20M → 21M15427-412#8954#9366
21M → 35K6327-321#9366#9687
35K → 23M17540-525#9687#10212
23M → 24M11452-441#10212#10653
24M → 40K16409-393#10653#11046
40K → 25.2M6188-182#11046#11228
25.2M → Finish9661-652#11228#11880
TOTALS2036964-6763
📊

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