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BOSTON MARATHON 2023

Jaime Russell

Bib: 29511•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

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
10:33/mi
32:48
↑ 97↓ 3451.5%
10K· 6.21 mi
10:50/mi
1:06:29
↑ 79↓ 1380.4%
15K· 9.32 mi
10:50/mi
1:40:10
↑ 67↓ 78
20K· 12.43 mi
11:14/mi
2:15:05
↑ 106↓ 860.1%
Half· 13.11 mi
10:55/mi
2:22:32
↑ 19↓ 370.5%
25K· 15.53 mi
11:27/mi
2:50:17
↑ 66↓ 880.2%
30K· 18.64 mi
12:02/mi
3:27:39
↑ 181↓ 1480.2%
20M
12:17/mi
3:44:21
↑ 64↓ 500.2%
21M
13:42/mi
3:58:03
↑ 106↓ 241.6%
35K· 21.75 mi
11:30/mi
4:06:39
↑ 17↓ 861.7%
23M
11:43/mi
4:21:19
↑ 23↓ 630.6%
24M
11:32/mi
4:32:51
↓ 821.3%
40K· 24.85 mi
12:14/mi
4:43:19
↓ 200.3%
25.2M
13:29/mi
4:47:58
↑ 13↓ 160.2%
Finish· 26.22 mi
10:48/mi
4:58:58
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:22:32
Pace10:52 /mi
2nd Half
Distance13.11 mi
Time2:36:26
Pace11:56 /mi
📊Positive Split: 9.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:54:3632:4810:3332:48
10:33
-
10K
6.21 mi12:28:171:06:2910:4233:41
10:50
+0:17
15K
9.32 mi13:01:581:40:1010:4533:41
10:50
0:00
20K
12.43 mi13:36:532:15:0510:5234:55
11:14
+0:24
Half
13.11 mi13:44:202:22:3210:527:27
10:55
-0:19
25K
15.53 mi14:12:052:50:1710:5827:45
11:27
+0:32
30K
18.64 mi14:49:273:27:3911:0837:22
12:02
+0:35
20M
20.00 mi15:06:093:44:2111:1316:42
12:17
+0:15
21M
21.00 mi15:19:513:58:0311:2013:42
13:42
+1:25
35K
21.75 mi15:28:274:06:3911:208:36
11:30
-2:12
23M
23.00 mi15:43:074:21:1911:2214:40
11:43
+0:13
24M
24.00 mi15:54:394:32:5111:2211:32
11:32
-0:11
40K
24.85 mi16:05:074:43:1911:2410:28
12:14
+0:42
25.2M
25.20 mi16:09:464:47:5811:264:39
13:29
+1:15
Finish
26.22 mi16:20:464:58:5811:2511:00
10:48
-2:41

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

10:33 /mi

Average Pace

11:25 /mi

Slowest Pace

13:42 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:58:37

40% of race

Time at Steady Pace

1:37:28

33% of race

Time at Slower Pace

1:22:53

28% of race

Average Pace: 11:24 /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 mi11:54:3632:4810:3332:48
10:33
#24848
10K
6.21 mi12:28:171:06:2910:4233:41
10:50
#25091
15K
9.32 mi13:01:581:40:1010:4533:41
10:50
#25063
20K
12.43 mi13:36:532:15:0510:5234:55
11:14
#25026
Half
13.11 mi13:44:202:22:3210:527:27
10:55
#25014
25K
15.53 mi14:12:052:50:1710:5827:45
11:27
#24949
30K
18.64 mi14:49:273:27:3911:0837:22
12:02
#24892
20M
20.00 mi15:06:093:44:2111:1316:42
12:17
#24856
21M
21.00 mi15:19:513:58:0311:2013:42
13:42
#24867
35K
21.75 mi15:28:274:06:3911:208:36
11:30
#24844
23M
23.00 mi15:43:074:21:1911:2214:40
11:43
#24800
24M
24.00 mi15:54:394:32:5111:2211:32
11:32
#24778
40K
24.85 mi16:05:074:43:1911:2410:28
12:14
#24765
25.2M
25.20 mi16:09:464:47:5811:264:39
13:29
#24778
Finish
26.22 mi16:20:464:58:5811:2511:00
10:48
#24765
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi24848103571035724999(Top 94%)10460(Top 92%)10460(Top 214%)
10K6.21 mi3.10 mi25091-24310487-13010487-13025250(Top 95%)10581(Top 93%)10581(Top 217%)
15K9.32 mi3.11 mi25063+2810472+1510472+1524999(Top 94%)10460(Top 92%)10460(Top 214%)
20K12.43 mi3.11 mi25026+3710469+310469+324937(Top 94%)10445(Top 91%)10445(Top 214%)
Half13.11 mi0.68 mi25014+1210461+810461+824841(Top 93%)10407(Top 91%)10407(Top 213%)
25K15.53 mi2.42 mi24949+6510433+2810433+2824590(Top 92%)10281(Top 90%)10281(Top 211%)
30K18.64 mi3.11 mi24892+5710429+410429+424528(Top 92%)10300(Top 90%)10300(Top 211%)
20M20.00 mi1.36 mi24856+3610417+1210417+1224531(Top 92%)10353(Top 91%)10353(Top 212%)
21M21.00 mi1.00 mi24867-1110430-1310430-1324782(Top 93%)10495(Top 92%)10495(Top 215%)
35K21.75 mi0.75 mi24844+2310422+810422+824112(Top 91%)10191(Top 89%)10191(Top 209%)
23M23.00 mi1.25 mi24800+4410406+1610406+1623603(Top 89%)9908(Top 87%)9908(Top 203%)
24M24.00 mi1.00 mi24778+2210402+410402+423928(Top 90%)10129(Top 89%)10129(Top 207%)
40K24.85 mi0.85 mi24765+1310399+310399+324175(Top 91%)10271(Top 90%)10271(Top 210%)
25.2M25.20 mi0.35 mi24778-1310409-1010409-1024518(Top 92%)10448(Top 91%)10448(Top 214%)
Finish26.22 mi1.02 mi24765+1310410-110410-123611(Top 89%)9965(Top 87%)9965(Top 204%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 94%
×21story building
+97ft-345ft

Overall

24999

Females

10460

F18-39

10460

5K→10K

3.1 - 6.2 mi

Top 95%
×5story building
+79ft-138ft

Overall

25250

Females

10581

F18-39

10581

10K→15K

6.2 - 9.3 mi

Top 94%
×3story building
+67ft-78ft

Overall

24999

Females

10460

F18-39

10460

15K→20K

9.3 - 12.4 mi

Top 94%
×5story building
+106ft-86ft

Overall

24937

Females

10445

F18-39

10445

20K→Half

12.4 - 13.1 mi

Top 93%
×2story building
+19ft-37ft

Overall

24841

Females

10407

F18-39

10407

Half→25K

13.1 - 15.5 mi

Top 92%
×4story building
+66ft-88ft

Overall

24590

Females

10281

F18-39

10281

25K→30K

15.5 - 18.6 mi

Top 92%
×9story building
+181ft-148ft

Overall

24528

Females

10300

F18-39

10300

30K→20M

18.6 - 20.0 mi

Top 92%
×5story building
+64ft-50ft

Overall

24531

Females

10353

F18-39

10353

20M→21M

20.0 - 21.0 mi

Top 93%
×8story building
+106ft-24ft

Overall

24782

Females

10495

F18-39

10495

21M→35K

21.0 - 21.8 mi

Top 91%
×7story building
+17ft-86ft

Overall

24112

Females

10191

F18-39

10191

35K→23M

21.8 - 23.0 mi

Top 89%
×5story building
+23ft-63ft

Overall

23603

Females

9908

F18-39

9908

23M→24M

23.0 - 24.0 mi

Top 90%
×6story building
+12ft-82ft

Overall

23928

Females

10129

F18-39

10129

24M→40K

24.0 - 24.9 mi

Top 91%
×1story
+6ft-20ft

Overall

24175

Females

10271

F18-39

10271

40K→25.2M

24.9 - 25.2 mi

Top 92%
×1story
+13ft-16ft

Overall

24518

Females

10448

F18-39

10448

25.2M→Finish

25.2 - 26.2 mi

Top 89%
×2story building
+22ft-21ft

Overall

23611

Females

9965

F18-39

9965

Passing Analysis

Category:
Athletes Passed
879
Passed By
796
Net Change
+83
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24848
5K → 10K88331-243#24848#25091
10K → 15K130102+28#25091#25063
15K → 20K11780+37#25063#25026
20K → Half2816+12#25026#25014
Half → 25K10035+65#25014#24949
25K → 30K12366+57#24949#24892
30K → 20M6428+36#24892#24856
20M → 21M2738-11#24856#24867
21M → 35K3613+23#24867#24844
35K → 23M6117+44#24844#24800
23M → 24M3412+22#24800#24778
24M → 40K3320+13#24778#24765
40K → 25.2M518-13#24765#24778
25.2M → Finish3320+13#24778#24765
TOTALS879796+83
📊

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