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BOSTON MARATHON 2024

Jane Criswell

MO

Bib: 19164 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 40%
Gender (Female)
#0 / 10924
Top 26%
Masters (Masters Women)
#0 / 6263
Top 13%
Division (F50-54)
#0 / 1187
Top 8%
Race Day Weather
55°/45°F
scattered clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
7:28/mi
23:11
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
7:21/mi
46:00
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
7:24/mi
1:09:00
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
7:41/mi
1:32:53
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
7:37/mi
1:38:05
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
8:04/mi
1:57:39
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
8:34/mi
2:24:15
↑ 181↓ 1480.2%
138 ft elev
20M
8:52/mi
2:36:18
↑ 64↓ 500.2%
148 ft elev
21M
9:53/mi
2:46:11
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
8:44/mi
2:52:43
↑ 17↓ 861.7%
156 ft elev
23M
9:06/mi
3:04:07
↑ 23↓ 630.6%
116 ft elev
24M
8:41/mi
3:12:48
↓ 821.3%
34 ft elev
40K· 24.85 mi
8:59/mi
3:20:29
↓ 200.3%
20 ft elev
25.2M
10:00/mi
3:23:56
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
8:45/mi
3:32:51
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

Half Splits

1st Half· via Half
1:38:057:29 /mi⚡ faster
2nd Half
1:54:468:45 /mi+17.0%
Positive split — 17.0% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
23:117:283.11 mi23:11
7:28
-
10K
46:007:243.10 mi22:49
7:21
-0:07
15K
1:09:007:243.11 mi23:00
7:24
+0:03
20K
1:32:537:283.11 mi23:53
7:41
+0:17
Half(13.11 mi)
1:38:057:290.68 mi5:12
7:37
-0:04
25K
1:57:397:342.42 mi19:34
8:04
+0:27
30K
2:24:157:443.11 mi26:36
8:34
+0:30
20M
2:36:187:491.36 mi12:03
8:52
+0:18
21M
2:46:117:551.00 mi9:53
9:53
+1:01
35K
2:52:437:570.75 mi6:32
8:44
-1:09
23M
3:04:078:001.25 mi11:24
9:06
+0:22
24M
3:12:488:021.00 mi8:41
8:41
-0:25
40K
3:20:298:040.85 mi7:41
8:59
+0:18
25.2M
3:23:568:060.35 mi3:27
10:00
+1:01
Finish(26.22 mi)
3:32:518:071.02 mi8:55
8:45
-1:15
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:21 /mi

Average Pace

8:07 /mi

Slowest Pace

10:00 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:57:39

55% of race

Time at Steady Pace

1:10:28

33% of race

Time at Slower Pace

24:44

12% of race

Average Pace: 8:07 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi1046122602260892716661666
10K3.10 mi9665+7961900+3601900+360902216641664
15K3.11 mi9380+2851802+981802+98892716661666
20K3.11 mi9429-491859-571859-57967821652165
Half(13.11 mi)0.68 mi9449-201876-171876-171008223542354
25K2.42 mi9616-1672022-1462022-1461065027992799
30K3.11 mi9819-2032223-2012223-2011097031663166
20M1.36 mi9898-792320-972320-971144337233723
21M1.00 mi10044-1462458-1382458-1381250745214521
35K0.75 mi10098-542514-562514-561199742744274
23M1.25 mi10154-562599-852599-851171342544254
24M1.00 mi10140+142642-432642-431050536813681
40K0.85 mi10143-32689-472689-471082239723972
25.2M0.35 mi10154-112712-232712-231097240704070
Finish(26.22 mi)1.02 mi10245-912793-812793-811291049134913

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 35%
×21story building
+97ft-345ft

Overall

8927

Females

1666

F50-54

1666

5K→10K

3.1 - 6.2 mi

Top 35%
×5story building
+79ft-138ft

Overall

9022

Females

1664

F50-54

1664

10K→15K

6.2 - 9.3 mi

Top 35%
×3story building
+67ft-78ft

Overall

8927

Females

1666

F50-54

1666

15K→20K

9.3 - 12.4 mi

Top 38%
×5story building
+106ft-86ft

Overall

9678

Females

2165

F50-54

2165

20K→Half

12.4 - 13.1 mi

Top 39%
×2story building
+19ft-37ft

Overall

10082

Females

2354

F50-54

2354

Half→25K

13.1 - 15.5 mi

Top 42%
×4story building
+66ft-88ft

Overall

10650

Females

2799

F50-54

2799

25K→30K

15.5 - 18.6 mi

Top 43%
×9story building
+181ft-148ft

Overall

10970

Females

3166

F50-54

3166

30K→20M

18.6 - 20.0 mi

Top 45%
×5story building
+64ft-50ft

Overall

11443

Females

3723

F50-54

3723

20M→21M

20.0 - 21.0 mi

Top 49%
×8story building
+106ft-24ft

Overall

12507

Females

4521

F50-54

4521

21M→35K

21.0 - 21.8 mi

Top 47%
×7story building
+17ft-86ft

Overall

11997

Females

4274

F50-54

4274

35K→23M

21.8 - 23.0 mi

Top 46%
×5story building
+23ft-63ft

Overall

11713

Females

4254

F50-54

4254

23M→24M

23.0 - 24.0 mi

Top 41%
×6story building
+12ft-82ft

Overall

10505

Females

3681

F50-54

3681

24M→40K

24.0 - 24.9 mi

Top 42%
×1story
+6ft-20ft

Overall

10822

Females

3972

F50-54

3972

40K→25.2M

24.9 - 25.2 mi

Top 43%
×1story
+13ft-16ft

Overall

10972

Females

4070

F50-54

4070

25.2M→Finish

25.2 - 26.2 mi

Top 51%
×2story building
+22ft-21ft

Overall

12910

Females

4913

F50-54

4913

Passing Analysis

Category:
Passed
2450*
Passed By
2228
Net Change
+216
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10461
5K → 10K828*32+796#10461#9665
10K → 15K35368+285#9665#9380
15K → 20K203252-49#9380#9429
20K → Half3454-20#9429#9449
Half → 25K155321-167#9449#9616
25K → 30K196398-203#9616#9819
30K → 20M129207-79#9819#9898
20M → 21M88232-146#9898#10044
21M → 35K68121-54#10044#10098
35K → 23M119175-56#10098#10154
23M → 24M10490+14#10154#10140
24M → 40K85*88-3#10140#10143
40K → 25.2M3142-11#10143#10154
25.2M → Finish57148-91#10154#10245
TOTALS2450*2228+216

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Charts

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