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BOSTON MARATHON 2023

Salvador Escobedo

TX

Bib: 8297 M

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 13%
Gender (Male)
#0 / 15176
Top 21%
Division (M18-39)
#0 / 5285
Top 44%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
6:12/mi
19:16
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
6:32/mi
39:34
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
6:37/mi
1:00:06
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
6:42/mi
1:20:55
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
6:30/mi
1:25:21
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
6:44/mi
1:41:41
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
6:59/mi
2:03:24
↑ 181↓ 1480.2%
138 ft elev
20M
6:54/mi
2:12:47
↑ 64↓ 500.2%
148 ft elev
21M
7:21/mi
2:20:08
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
6:44/mi
2:25:10
↑ 17↓ 861.7%
156 ft elev
23M
7:10/mi
2:34:08
↑ 23↓ 630.6%
116 ft elev
24M
7:13/mi
2:41:21
↓ 821.3%
34 ft elev
40K· 24.85 mi
7:21/mi
2:47:38
↓ 200.3%
20 ft elev
25.2M
7:53/mi
2:50:21
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
7:14/mi
2:57:43
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:25:21
Pace6:31 /mi
2nd Half
Distance13.11 mi
Time1:32:22
Pace7:03 /mi
📊Positive Split: 8.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:44:1719:166:1219:16
6:12
-
10K
6.21 mi11:04:3539:346:2220:18
6:32
+0:20
15K
9.32 mi11:25:071:00:066:2720:32
6:37
+0:05
20K
12.43 mi11:45:561:20:556:3120:49
6:42
+0:05
Half
13.11 mi11:50:221:25:216:314:26
6:30
-0:12
25K
15.53 mi12:06:421:41:416:3316:20
6:44
+0:14
30K
18.64 mi12:28:252:03:246:3721:43
6:59
+0:15
20M
20.00 mi12:37:482:12:476:389:23
6:54
-0:05
21M
21.00 mi12:45:092:20:086:407:21
7:21
+0:27
35K
21.75 mi12:50:112:25:106:405:02
6:44
-0:37
23M
23.00 mi12:59:092:34:086:428:58
7:10
+0:26
24M
24.00 mi13:06:222:41:216:437:13
7:13
+0:03
40K
24.85 mi13:12:392:47:386:456:17
7:21
+0:08
25.2M
25.20 mi13:15:222:50:216:462:43
7:53
+0:32
Finish
26.22 mi13:22:442:57:436:477:22
7:14
-0:39

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

6:12 /mi

Average Pace

6:47 /mi

Slowest Pace

7:53 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:04:32

36% of race

Time at Steady Pace

1:13:17

41% of race

Time at Slower Pace

39:54

22% of race

Average Pace: 6:47 /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 mi10:44:1719:166:1219:16
6:12
#1141
10K
6.21 mi11:04:3539:346:2220:18
6:32
#1841
15K
9.32 mi11:25:071:00:066:2720:32
6:37
#2251
20K
12.43 mi11:45:561:20:556:3120:49
6:42
#2513
Half
13.11 mi11:50:221:25:216:314:26
6:30
#2521
25K
15.53 mi12:06:421:41:416:3316:20
6:44
#2663
30K
18.64 mi12:28:252:03:246:3721:43
6:59
#2855
20M
20.00 mi12:37:482:12:476:389:23
6:54
#2866
21M
21.00 mi12:45:092:20:086:407:21
7:21
#2909
35K
21.75 mi12:50:112:25:106:405:02
6:44
#2914
23M
23.00 mi12:59:092:34:086:428:58
7:10
#3007
24M
24.00 mi13:06:222:41:216:437:13
7:13
#3134
40K
24.85 mi13:12:392:47:386:456:17
7:21
#3230
25.2M
25.20 mi13:15:222:50:216:462:43
7:53
#3270
Finish
26.22 mi13:22:442:57:436:477:22
7:14
#3395
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1141107910793359(Top 13%)3188(Top 21%)3188(Top 60%)
10K6.21 mi3.10 mi1841-7001761-6821761-6823001(Top 11%)2865(Top 19%)2865(Top 54%)
15K9.32 mi3.11 mi2251-4102157-3962157-3963359(Top 13%)3188(Top 21%)3188(Top 60%)
20K12.43 mi3.11 mi2513-2622405-2482405-2483579(Top 13%)3386(Top 22%)3386(Top 64%)
Half13.11 mi0.68 mi2521-82415-102415-102814(Top 11%)2698(Top 18%)2698(Top 51%)
25K15.53 mi2.42 mi2663-1422544-1292544-1293639(Top 14%)3428(Top 23%)3428(Top 65%)
30K18.64 mi3.11 mi2855-1922730-1862730-1864270(Top 16%)3972(Top 26%)3972(Top 75%)
20M20.00 mi1.36 mi2866-112740-102740-103442(Top 13%)3214(Top 21%)3214(Top 61%)
21M21.00 mi1.00 mi2909-432776-362776-363857(Top 14%)3565(Top 23%)3565(Top 67%)
35K21.75 mi0.75 mi2914-52777-12777-13694(Top 14%)3411(Top 22%)3411(Top 65%)
23M23.00 mi1.25 mi3007-932858-812858-814589(Top 17%)4148(Top 27%)4148(Top 78%)
24M24.00 mi1.00 mi3134-1272972-1142972-1145799(Top 22%)4965(Top 33%)4965(Top 94%)
40K24.85 mi0.85 mi3230-963057-853057-855702(Top 21%)4818(Top 32%)4818(Top 91%)
25.2M25.20 mi0.35 mi3270-403093-363093-365705(Top 21%)4725(Top 31%)4725(Top 89%)
Finish26.22 mi1.02 mi3395-1253201-1083201-1086586(Top 25%)5297(Top 35%)5297(Top 100%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 13%
×21story building
+97ft-345ft

Overall

3359

Males

3188

M18-39

3188

5K→10K

3.1 - 6.2 mi

Top 11%
×5story building
+79ft-138ft

Overall

3001

Males

2865

M18-39

2865

10K→15K

6.2 - 9.3 mi

Top 13%
×3story building
+67ft-78ft

Overall

3359

Males

3188

M18-39

3188

15K→20K

9.3 - 12.4 mi

Top 13%
×5story building
+106ft-86ft

Overall

3579

Males

3386

M18-39

3386

20K→Half

12.4 - 13.1 mi

Top 11%
×2story building
+19ft-37ft

Overall

2814

Males

2698

M18-39

2698

Half→25K

13.1 - 15.5 mi

Top 14%
×4story building
+66ft-88ft

Overall

3639

Males

3428

M18-39

3428

25K→30K

15.5 - 18.6 mi

Top 16%
×9story building
+181ft-148ft

Overall

4270

Males

3972

M18-39

3972

30K→20M

18.6 - 20.0 mi

Top 13%
×5story building
+64ft-50ft

Overall

3442

Males

3214

M18-39

3214

20M→21M

20.0 - 21.0 mi

Top 14%
×8story building
+106ft-24ft

Overall

3857

Males

3565

M18-39

3565

21M→35K

21.0 - 21.8 mi

Top 14%
×7story building
+17ft-86ft

Overall

3694

Males

3411

M18-39

3411

35K→23M

21.8 - 23.0 mi

Top 17%
×5story building
+23ft-63ft

Overall

4589

Males

4148

M18-39

4148

23M→24M

23.0 - 24.0 mi

Top 22%
×6story building
+12ft-82ft

Overall

5799

Males

4965

M18-39

4965

24M→40K

24.0 - 24.9 mi

Top 21%
×1story
+6ft-20ft

Overall

5702

Males

4818

M18-39

4818

40K→25.2M

24.9 - 25.2 mi

Top 21%
×1story
+13ft-16ft

Overall

5705

Males

4725

M18-39

4725

25.2M→Finish

25.2 - 26.2 mi

Top 25%
×2story building
+22ft-21ft

Overall

6586

Males

5297

M18-39

5297

Passing Analysis

Category:
Athletes Passed
265
Passed By
2519
Net Change
-2254
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1141
5K → 10K0700-700#1141#1841
10K → 15K6416-410#1841#2251
15K → 20K16278-262#2251#2513
20K → Half816-8#2513#2521
Half → 25K20162-142#2521#2663
25K → 30K33225-192#2663#2855
30K → 20M3243-11#2855#2866
20M → 21M2871-43#2866#2909
21M → 35K3338-5#2909#2914
35K → 23M29122-93#2914#3007
23M → 24M16143-127#3007#3134
24M → 40K17113-96#3134#3230
40K → 25.2M949-40#3230#3270
25.2M → Finish18143-125#3270#3395
TOTALS2652519-2254
📊

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