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BOSTON MARATHON 2023

Jillonda Washington

Bib: 15835•F

IL

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
27:50
Rank: #20262
Start → 5K
27:50 | 8:58/mi
10K· 6.21 mi
55:47
Rank: #20550 (-288)
5K → 10K
27:57 | 9:00/mi
15K· 9.32 mi
1:23:50
Rank: #20538 (+12)
10K → 15K
28:03 | 9:02/mi
20K· 12.43 mi
1:52:26
Rank: #20568 (-30)
15K → 20K
28:36 | 9:12/mi
Half· 13.11 mi
1:58:31
Rank: #20537 (+31)
20K → Half
6:05 | 8:55/mi
25K· 15.53 mi
2:21:00
Rank: #20459 (+78)
Half → 25K
22:29 | 9:16/mi
30K· 18.64 mi
2:50:54
Rank: #20332 (+127)
25K → 30K
29:54 | 9:37/mi
20M
3:04:29
Rank: #20347 (-15)
30K → 20M
13:35 | 10:00/mi
21M
3:15:35
Rank: #20381 (-34)
20M → 21M
11:06 | 11:06/mi
35K· 21.75 mi
3:22:36
Rank: #20331 (+50)
21M → 35K
7:01 | 9:23/mi
23M
3:35:11
Rank: #20318 (+13)
35K → 23M
12:35 | 10:03/mi
24M
3:44:44
Rank: #20285 (+33)
23M → 24M
9:33 | 9:33/mi
40K· 24.85 mi
3:53:29
Rank: #20277 (+8)
24M → 40K
8:45 | 10:14/mi
25.2M
3:57:16
Rank: #20278 (-1)
40K → 25.2M
3:47 | 10:58/mi
Finish· 26.22 mi
4:07:38
Rank: #20348 (-70)
25.2M → Finish
10:22 | 10:10/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:58:31
Pace9:02 /mi
2nd Half
Distance13.11 mi
Time2:09:07
Pace9:51 /mi
📊Positive Split: 8.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:58:3827:508:5827:50
8:58
-
10K
6.21 mi11:26:3555:478:5927:57
9:00
+0:02
15K
9.32 mi11:54:381:23:509:0028:03
9:02
+0:02
20K
12.43 mi12:23:141:52:269:0328:36
9:12
+0:10
Half
13.11 mi12:29:191:58:319:026:05
8:55
-0:17
25K
15.53 mi12:51:482:21:009:0522:29
9:16
+0:21
30K
18.64 mi13:21:422:50:549:1029:54
9:37
+0:21
20M
20.00 mi13:35:173:04:299:1313:35
10:00
+0:23
21M
21.00 mi13:46:233:15:359:1911:06
11:06
+1:06
35K
21.75 mi13:53:243:22:369:197:01
9:23
-1:43
23M
23.00 mi14:05:593:35:119:2112:35
10:03
+0:40
24M
24.00 mi14:15:323:44:449:229:33
9:33
-0:30
40K
24.85 mi14:24:173:53:299:248:45
10:14
+0:41
25.2M
25.20 mi14:28:043:57:169:253:47
10:58
+0:44
Finish
26.22 mi14:38:264:07:389:2710:22
10:10
-0:48

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

8:55 /mi

Average Pace

9:27 /mi

Slowest Pace

11:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:58:31

48% of race

Time at Steady Pace

1:08:57

28% of race

Time at Slower Pace

1:00:10

24% of race

Average Pace: 9:27 /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 mi10:58:3827:508:5827:50
8:58
#20262
10K
6.21 mi11:26:3555:478:5927:57
9:00
#20550
15K
9.32 mi11:54:381:23:509:0028:03
9:02
#20538
20K
12.43 mi12:23:141:52:269:0328:36
9:12
#20568
Half
13.11 mi12:29:191:58:319:026:05
8:55
#20537
25K
15.53 mi12:51:482:21:009:0522:29
9:16
#20459
30K
18.64 mi13:21:422:50:549:1029:54
9:37
#20332
20M
20.00 mi13:35:173:04:299:1313:35
10:00
#20347
21M
21.00 mi13:46:233:15:359:1911:06
11:06
#20381
35K
21.75 mi13:53:243:22:369:197:01
9:23
#20331
23M
23.00 mi14:05:593:35:119:2112:35
10:03
#20318
24M
24.00 mi14:15:323:44:449:229:33
9:33
#20285
40K
24.85 mi14:24:173:53:299:248:45
10:14
#20277
25.2M
25.20 mi14:28:043:57:169:253:47
10:58
#20278
Finish
26.22 mi14:38:264:07:389:2710:22
10:10
#20348
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi202627978797820632(Top 77%)8032(Top 70%)8032(Top 986%)
10K6.21 mi3.10 mi20550-2888064-868064-8620870(Top 78%)8193(Top 72%)8193(Top 1005%)
15K9.32 mi3.11 mi20538+128036+288036+2820632(Top 77%)8032(Top 70%)8032(Top 986%)
20K12.43 mi3.11 mi20568-308034+28034+220600(Top 77%)8007(Top 70%)8007(Top 982%)
Half13.11 mi0.68 mi20537+318013+218013+2120107(Top 76%)7734(Top 68%)7734(Top 949%)
25K15.53 mi2.42 mi20459+787959+547959+5420119(Top 76%)7765(Top 68%)7765(Top 953%)
30K18.64 mi3.11 mi20332+1277916+437916+4319888(Top 75%)7704(Top 67%)7704(Top 945%)
20M20.00 mi1.36 mi20347-157940-247940-2420478(Top 77%)8120(Top 71%)8120(Top 996%)
21M21.00 mi1.00 mi20381-347967-277967-2721040(Top 79%)8484(Top 74%)8484(Top 1041%)
35K21.75 mi0.75 mi20331+507949+187949+1819484(Top 73%)7657(Top 67%)7657(Top 940%)
23M23.00 mi1.25 mi20318+137949794920146(Top 76%)8043(Top 70%)8043(Top 987%)
24M24.00 mi1.00 mi20285+337941+87941+819409(Top 73%)7672(Top 67%)7672(Top 941%)
40K24.85 mi0.85 mi20277+87948-77948-720586(Top 77%)8371(Top 73%)8371(Top 1027%)
25.2M25.20 mi0.35 mi20278-17953-57953-520412(Top 77%)8269(Top 72%)8269(Top 1015%)
Finish26.22 mi1.02 mi20348-707997-447997-4422223(Top 83%)9240(Top 81%)9240(Top 1134%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 77%
×21stories
+97ft-345ft

Overall

20632

Females

8032

F55-59

8032

5K→10K

3.1 - 6.2 mi

Top 78%
×5stories
+79ft-138ft

Overall

20870

Females

8193

F55-59

8193

10K→15K

6.2 - 9.3 mi

Top 77%
×3stories
+67ft-78ft

Overall

20632

Females

8032

F55-59

8032

15K→20K

9.3 - 12.4 mi

Top 77%
×5stories
+106ft-86ft

Overall

20600

Females

8007

F55-59

8007

20K→Half

12.4 - 13.1 mi

Top 76%
×2stories
+19ft-37ft

Overall

20107

Females

7734

F55-59

7734

Half→25K

13.1 - 15.5 mi

Top 76%
×4stories
+66ft-88ft

Overall

20119

Females

7765

F55-59

7765

25K→30K

15.5 - 18.6 mi

Top 75%
×9stories
+181ft-148ft

Overall

19888

Females

7704

F55-59

7704

30K→20M

18.6 - 20.0 mi

Top 77%
×5stories
+64ft-50ft

Overall

20478

Females

8120

F55-59

8120

20M→21M

20.0 - 21.0 mi

Top 79%
×8stories
+106ft-24ft

Overall

21040

Females

8484

F55-59

8484

21M→35K

21.0 - 21.8 mi

Top 73%
×7stories
+17ft-86ft

Overall

19484

Females

7657

F55-59

7657

35K→23M

21.8 - 23.0 mi

Top 76%
×5stories
+23ft-63ft

Overall

20146

Females

8043

F55-59

8043

23M→24M

23.0 - 24.0 mi

Top 73%
×6stories
+12ft-82ft

Overall

19409

Females

7672

F55-59

7672

24M→40K

24.0 - 24.9 mi

Top 77%
×1story
+6ft-20ft

Overall

20586

Females

8371

F55-59

8371

40K→25.2M

24.9 - 25.2 mi

Top 77%
×1story
+13ft-16ft

Overall

20412

Females

8269

F55-59

8269

25.2M→Finish

25.2 - 26.2 mi

Top 83%
×2stories
+22ft-21ft

Overall

22223

Females

9240

F55-59

9240

Passing Analysis

Category:
Athletes Passed
1317
Passed By
1403
Net Change
-86
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20262
5K → 10K173461-288#20262#20550
10K → 15K178166+12#20550#20538
15K → 20K149179-30#20538#20568
20K → Half4514+31#20568#20537
Half → 25K14365+78#20537#20459
25K → 30K21790+127#20459#20332
30K → 20M7489-15#20332#20347
20M → 21M5589-34#20347#20381
21M → 35K7222+50#20381#20331
35K → 23M7057+13#20331#20318
23M → 24M5926+33#20318#20285
24M → 40K4335+8#20285#20277
40K → 25.2M1819-1#20277#20278
25.2M → Finish2191-70#20278#20348
TOTALS13171403-86
📊

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