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BOSTON MARATHON 2023

Jolin Wall

Bib: 25547•F

OH

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Division (F55-59)
#0 / 815
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
36:10
Rank: #26295
Start → 5K
36:10 | 11:38/mi
10K· 6.21 mi
1:13:12
Rank: #26285 (+10)
5K → 10K
37:02 | 11:55/mi
15K· 9.32 mi
1:51:02
Rank: #26249 (+36)
10K → 15K
37:50 | 12:11/mi
20K· 12.43 mi
2:29:59
Rank: #26184 (+65)
15K → 20K
38:57 | 12:32/mi
Half· 13.11 mi
2:38:16
Rank: #26190 (-6)
20K → Half
8:17 | 12:08/mi
25K· 15.53 mi
3:10:54
Rank: #26202 (-12)
Half → 25K
32:38 | 13:28/mi
30K· 18.64 mi
3:51:35
Rank: #26088 (+114)
25K → 30K
40:41 | 13:06/mi
20M
4:09:00
Rank: #26024 (+64)
30K → 20M
17:25 | 12:49/mi
21M
4:22:29
Rank: #25981 (+43)
20M → 21M
13:29 | 13:29/mi
35K· 21.75 mi
4:31:33
Rank: #25949 (+32)
21M → 35K
9:04 | 12:07/mi
23M
4:47:32
Rank: #25904 (+45)
35K → 23M
15:59 | 12:46/mi
24M
5:00:13
Rank: #25876 (+28)
23M → 24M
12:41 | 12:41/mi
40K· 24.85 mi
5:10:57
Rank: #25850 (+26)
24M → 40K
10:44 | 12:33/mi
25.2M
5:15:33
Rank: #25840 (+10)
40K → 25.2M
4:36 | 13:20/mi
Finish· 26.22 mi
5:27:26
Rank: #25818 (+22)
25.2M → Finish
11:53 | 11:40/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:38:16
Pace12:04 /mi
2nd Half
Distance13.11 mi
Time2:49:10
Pace12:54 /mi
📊Positive Split: 6.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:52:1736:1011:3836:10
11:38
-
10K
6.21 mi12:29:191:13:1211:4737:02
11:55
+0:17
15K
9.32 mi13:07:091:51:0211:5537:50
12:11
+0:16
20K
12.43 mi13:46:062:29:5912:0438:57
12:32
+0:21
Half
13.11 mi13:54:232:38:1612:048:17
12:08
-0:24
25K
15.53 mi14:27:013:10:5412:1732:38
13:28
+1:20
30K
18.64 mi15:07:423:51:3512:2540:41
13:06
-0:22
20M
20.00 mi15:25:074:09:0012:2717:25
12:49
-0:17
21M
21.00 mi15:38:364:22:2912:3013:29
13:29
+0:40
35K
21.75 mi15:47:404:31:3312:299:04
12:07
-1:22
23M
23.00 mi16:03:394:47:3212:3015:59
12:46
+0:39
24M
24.00 mi16:16:205:00:1312:3112:41
12:41
-0:05
40K
24.85 mi16:27:045:10:5712:3110:44
12:33
-0:08
25.2M
25.20 mi16:31:405:15:3312:314:36
13:20
+0:47
Finish
26.22 mi16:43:335:27:2612:3011:53
11:40
-1:40

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

11:38 /mi

Average Pace

12:30 /mi

Slowest Pace

13:29 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:38:37

67% of race

Time at Steady Pace

1:48:49

33% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 12:29 /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 mi11:52:1736:1011:3836:10
11:38
#26295
10K
6.21 mi12:29:191:13:1211:4737:02
11:55
#26285
15K
9.32 mi13:07:091:51:0211:5537:50
12:11
#26249
20K
12.43 mi13:46:062:29:5912:0438:57
12:32
#26184
Half
13.11 mi13:54:232:38:1612:048:17
12:08
#26190
25K
15.53 mi14:27:013:10:5412:1732:38
13:28
#26202
30K
18.64 mi15:07:423:51:3512:2540:41
13:06
#26088
20M
20.00 mi15:25:074:09:0012:2717:25
12:49
#26024
21M
21.00 mi15:38:364:22:2912:3013:29
13:29
#25981
35K
21.75 mi15:47:404:31:3312:299:04
12:07
#25949
23M
23.00 mi16:03:394:47:3212:3015:59
12:46
#25904
24M
24.00 mi16:16:205:00:1312:3112:41
12:41
#25876
40K
24.85 mi16:27:045:10:5712:3110:44
12:33
#25850
25.2M
25.20 mi16:31:405:15:3312:314:36
13:20
#25840
Finish
26.22 mi16:43:335:27:2612:3011:53
11:40
#25818
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi26295112271122726165(Top 98%)11146(Top 98%)11146(Top 1368%)
10K6.21 mi3.10 mi26285+1011220+711220+726236(Top 99%)11191(Top 98%)11191(Top 1373%)
15K9.32 mi3.11 mi26249+3611197+2311197+2326165(Top 98%)11146(Top 98%)11146(Top 1368%)
20K12.43 mi3.11 mi26184+6511155+4211155+4225986(Top 98%)11049(Top 97%)11049(Top 1356%)
Half13.11 mi0.68 mi26190-611158-311158-325968(Top 98%)11042(Top 97%)11042(Top 1355%)
25K15.53 mi2.42 mi26202-1211167-911167-926100(Top 98%)11130(Top 97%)11130(Top 1366%)
30K18.64 mi3.11 mi26088+11411109+5811109+5825493(Top 96%)10838(Top 95%)10838(Top 1330%)
20M20.00 mi1.36 mi26024+6411069+4011069+4025016(Top 94%)10612(Top 93%)10612(Top 1302%)
21M21.00 mi1.00 mi25981+4311045+2411045+2424571(Top 92%)10380(Top 91%)10380(Top 1274%)
35K21.75 mi0.75 mi25949+3211034+1111034+1124813(Top 93%)10567(Top 93%)10567(Top 1297%)
23M23.00 mi1.25 mi25904+4511013+2111013+2124869(Top 93%)10574(Top 93%)10574(Top 1297%)
24M24.00 mi1.00 mi25876+2810998+1510998+1525232(Top 95%)10796(Top 95%)10796(Top 1325%)
40K24.85 mi0.85 mi25850+2610988+1010988+1024512(Top 92%)10443(Top 91%)10443(Top 1281%)
25.2M25.20 mi0.35 mi25840+1010983+510983+524388(Top 92%)10375(Top 91%)10375(Top 1273%)
Finish26.22 mi1.02 mi25818+2210978+510978+524903(Top 94%)10614(Top 93%)10614(Top 1302%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 98%
×21stories
+97ft-345ft

Overall

26165

Females

11146

F55-59

11146

5K→10K

3.1 - 6.2 mi

Top 99%
×5stories
+79ft-138ft

Overall

26236

Females

11191

F55-59

11191

10K→15K

6.2 - 9.3 mi

Top 98%
×3stories
+67ft-78ft

Overall

26165

Females

11146

F55-59

11146

15K→20K

9.3 - 12.4 mi

Top 98%
×5stories
+106ft-86ft

Overall

25986

Females

11049

F55-59

11049

20K→Half

12.4 - 13.1 mi

Top 98%
×2stories
+19ft-37ft

Overall

25968

Females

11042

F55-59

11042

Half→25K

13.1 - 15.5 mi

Top 98%
×4stories
+66ft-88ft

Overall

26100

Females

11130

F55-59

11130

25K→30K

15.5 - 18.6 mi

Top 96%
×9stories
+181ft-148ft

Overall

25493

Females

10838

F55-59

10838

30K→20M

18.6 - 20.0 mi

Top 94%
×5stories
+64ft-50ft

Overall

25016

Females

10612

F55-59

10612

20M→21M

20.0 - 21.0 mi

Top 92%
×8stories
+106ft-24ft

Overall

24571

Females

10380

F55-59

10380

21M→35K

21.0 - 21.8 mi

Top 93%
×7stories
+17ft-86ft

Overall

24813

Females

10567

F55-59

10567

35K→23M

21.8 - 23.0 mi

Top 93%
×5stories
+23ft-63ft

Overall

24869

Females

10574

F55-59

10574

23M→24M

23.0 - 24.0 mi

Top 95%
×6stories
+12ft-82ft

Overall

25232

Females

10796

F55-59

10796

24M→40K

24.0 - 24.9 mi

Top 92%
×1story
+6ft-20ft

Overall

24512

Females

10443

F55-59

10443

40K→25.2M

24.9 - 25.2 mi

Top 92%
×1story
+13ft-16ft

Overall

24388

Females

10375

F55-59

10375

25.2M→Finish

25.2 - 26.2 mi

Top 94%
×2stories
+22ft-21ft

Overall

24903

Females

10614

F55-59

10614

Passing Analysis

Category:
Athletes Passed
624
Passed By
147
Net Change
+477
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#26295
5K → 10K6050+10#26295#26285
10K → 15K6024+36#26285#26249
15K → 20K7510+65#26249#26184
20K → Half39-6#26184#26190
Half → 25K1931-12#26190#26202
25K → 30K1195+114#26202#26088
30K → 20M651+64#26088#26024
20M → 21M452+43#26024#25981
21M → 35K331+32#25981#25949
35K → 23M461+45#25949#25904
23M → 24M302+28#25904#25876
24M → 40K326+26#25876#25850
40K → 25.2M111+10#25850#25840
25.2M → Finish264+22#25840#25818
TOTALS624147+477
📊

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