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BOSTON MARATHON 2023

Ashley Tango

Bib: 29042•F

MA

0:00
0:00
/ mi
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Division (F18-39)
#0 / 4884
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
34:20
Rank: #25754
Start → 5K
34:20 | 11:03/mi
10K· 6.21 mi
1:07:03
Rank: #25250 (+504)
5K → 10K
32:43 | 10:32/mi
15K· 9.32 mi
1:41:01
Rank: #25199 (+51)
10K → 15K
33:58 | 10:56/mi
20K· 12.43 mi
2:12:20
Rank: #24682 (+517)
15K → 20K
31:19 | 10:05/mi
Half· 13.11 mi
2:19:12
Rank: #24622 (+60)
20K → Half
6:52 | 10:04/mi
25K· 15.53 mi
2:45:52
Rank: #24517 (+105)
Half → 25K
26:40 | 11:00/mi
30K· 18.64 mi
3:18:57
Rank: #24114 (+403)
25K → 30K
33:05 | 10:39/mi
20M
3:32:55
Rank: #23940 (+174)
30K → 20M
13:58 | 10:17/mi
21M
3:43:24
Rank: #23734 (+206)
20M → 21M
10:29 | 10:29/mi
35K· 21.75 mi
3:51:02
Rank: #23678 (+56)
21M → 35K
7:38 | 10:12/mi
23M
4:04:03
Rank: #23555 (+123)
35K → 23M
13:01 | 10:24/mi
24M
4:14:10
Rank: #23481 (+74)
23M → 24M
10:07 | 10:07/mi
40K· 24.85 mi
4:23:00
Rank: #23384 (+97)
24M → 40K
8:50 | 10:20/mi
25.2M
4:26:42
Rank: #23337 (+47)
40K → 25.2M
3:42 | 10:44/mi
Finish· 26.22 mi
4:36:40
Rank: #23268 (+69)
25.2M → Finish
9:58 | 9:47/mi

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time2:19:12
Pace10:37 /mi
2nd Half✓ Faster
Distance13.11 mi
Time2:17:28
Pace10:29 /mi
📊Negative Split: 1.2% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:52:3934:2011:0334:20
11:03
-
10K
6.21 mi12:25:221:07:0310:4732:43
10:32
-0:31
15K
9.32 mi12:59:201:41:0110:5033:58
10:56
+0:24
20K
12.43 mi13:30:392:12:2010:3931:19
10:05
-0:51
Half
13.11 mi13:37:312:19:1210:376:52
10:04
-0:01
25K
15.53 mi14:04:112:45:5210:4126:40
11:00
+0:56
30K
18.64 mi14:37:163:18:5710:4033:05
10:39
-0:21
20M
20.00 mi14:51:143:32:5510:3913:58
10:17
-0:22
21M
21.00 mi15:01:433:43:2410:3810:29
10:29
+0:12
35K
21.75 mi15:09:213:51:0210:377:38
10:12
-0:17
23M
23.00 mi15:22:224:04:0310:3713:01
10:24
+0:12
24M
24.00 mi15:32:294:14:1010:3510:07
10:07
-0:17
40K
24.85 mi15:41:194:23:0010:358:50
10:20
+0:13
25.2M
25.20 mi15:45:014:26:4210:353:42
10:44
+0:24
Finish
26.22 mi15:54:594:36:4010:349:58
9:47
-0:57

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

9:47 /mi

Average Pace

10:34 /mi

Slowest Pace

11:03 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:01:42

66% of race

Time at Steady Pace

1:34:58

34% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:33 /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 mi11:52:3934:2011:0334:20
11:03
#25754
10K
6.21 mi12:25:221:07:0310:4732:43
10:32
#25250
15K
9.32 mi12:59:201:41:0110:5033:58
10:56
#25199
20K
12.43 mi13:30:392:12:2010:3931:19
10:05
#24682
Half
13.11 mi13:37:312:19:1210:376:52
10:04
#24622
25K
15.53 mi14:04:112:45:5210:4126:40
11:00
#24517
30K
18.64 mi14:37:163:18:5710:4033:05
10:39
#24114
20M
20.00 mi14:51:143:32:5510:3913:58
10:17
#23940
21M
21.00 mi15:01:433:43:2410:3810:29
10:29
#23734
35K
21.75 mi15:09:213:51:0210:377:38
10:12
#23678
23M
23.00 mi15:22:224:04:0310:3713:01
10:24
#23555
24M
24.00 mi15:32:294:14:1010:3510:07
10:07
#23481
40K
24.85 mi15:41:194:23:0010:358:50
10:20
#23384
25.2M
25.20 mi15:45:014:26:4210:353:42
10:44
#23337
Finish
26.22 mi15:54:594:36:4010:349:58
9:47
#23268
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi25754108901089025105(Top 94%)10522(Top 92%)10522(Top 215%)
10K6.21 mi3.10 mi25250+50410571+31910571+31924726(Top 93%)10292(Top 90%)10292(Top 211%)
15K9.32 mi3.11 mi25199+5110552+1910552+1925105(Top 94%)10522(Top 92%)10522(Top 215%)
20K12.43 mi3.11 mi24682+51710280+27210280+27223091(Top 87%)9400(Top 82%)9400(Top 192%)
Half13.11 mi0.68 mi24622+6010248+3210248+3223417(Top 88%)9584(Top 84%)9584(Top 196%)
25K15.53 mi2.42 mi24517+10510197+5110197+5123975(Top 90%)9945(Top 87%)9945(Top 204%)
30K18.64 mi3.11 mi24114+4039981+2169981+21622510(Top 85%)9191(Top 80%)9191(Top 188%)
20M20.00 mi1.36 mi23940+1749887+949887+9421232(Top 80%)8543(Top 75%)8543(Top 175%)
21M21.00 mi1.00 mi23734+2069789+989789+9819578(Top 74%)7696(Top 67%)7696(Top 158%)
35K21.75 mi0.75 mi23678+569764+259764+2521811(Top 82%)8945(Top 78%)8945(Top 183%)
23M23.00 mi1.25 mi23555+1239700+649700+6421078(Top 79%)8573(Top 75%)8573(Top 176%)
24M24.00 mi1.00 mi23481+749675+259675+2521132(Top 79%)8631(Top 76%)8631(Top 177%)
40K24.85 mi0.85 mi23384+979642+339642+3320849(Top 78%)8525(Top 75%)8525(Top 175%)
25.2M25.20 mi0.35 mi23337+479621+219621+2119854(Top 75%)7995(Top 70%)7995(Top 164%)
Finish26.22 mi1.02 mi23268+699593+289593+2821111(Top 79%)8620(Top 75%)8620(Top 176%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 94%
×21stories
+97ft-345ft

Overall

25105

Females

10522

F18-39

10522

5K→10K

3.1 - 6.2 mi

Top 93%
×5stories
+79ft-138ft

Overall

24726

Females

10292

F18-39

10292

10K→15K

6.2 - 9.3 mi

Top 94%
×3stories
+67ft-78ft

Overall

25105

Females

10522

F18-39

10522

15K→20K

9.3 - 12.4 mi

Top 87%
×5stories
+106ft-86ft

Overall

23091

Females

9400

F18-39

9400

20K→Half

12.4 - 13.1 mi

Top 88%
×2stories
+19ft-37ft

Overall

23417

Females

9584

F18-39

9584

Half→25K

13.1 - 15.5 mi

Top 90%
×4stories
+66ft-88ft

Overall

23975

Females

9945

F18-39

9945

25K→30K

15.5 - 18.6 mi

Top 85%
×9stories
+181ft-148ft

Overall

22510

Females

9191

F18-39

9191

30K→20M

18.6 - 20.0 mi

Top 80%
×5stories
+64ft-50ft

Overall

21232

Females

8543

F18-39

8543

20M→21M

20.0 - 21.0 mi

Top 74%
×8stories
+106ft-24ft

Overall

19578

Females

7696

F18-39

7696

21M→35K

21.0 - 21.8 mi

Top 82%
×7stories
+17ft-86ft

Overall

21811

Females

8945

F18-39

8945

35K→23M

21.8 - 23.0 mi

Top 79%
×5stories
+23ft-63ft

Overall

21078

Females

8573

F18-39

8573

23M→24M

23.0 - 24.0 mi

Top 79%
×6stories
+12ft-82ft

Overall

21132

Females

8631

F18-39

8631

24M→40K

24.0 - 24.9 mi

Top 78%
×1story
+6ft-20ft

Overall

20849

Females

8525

F18-39

8525

40K→25.2M

24.9 - 25.2 mi

Top 75%
×1story
+13ft-16ft

Overall

19854

Females

7995

F18-39

7995

25.2M→Finish

25.2 - 26.2 mi

Top 79%
×2stories
+22ft-21ft

Overall

21111

Females

8620

F18-39

8620

Passing Analysis

Category:
Athletes Passed
2644
Passed By
158
Net Change
+2486
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25754
5K → 10K52016+504#25754#25250
10K → 15K13180+51#25250#25199
15K → 20K5214+517#25199#24682
20K → Half611+60#24682#24622
Half → 25K13429+105#24622#24517
25K → 30K4074+403#24517#24114
30K → 20M1751+174#24114#23940
20M → 21M2082+206#23940#23734
21M → 35K582+56#23734#23678
35K → 23M1285+123#23678#23555
23M → 24M784+74#23555#23481
24M → 40K970+97#23481#23384
40K → 25.2M492+47#23384#23337
25.2M → Finish778+69#23337#23268
TOTALS2644158+2486
📊

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