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BOSTON MARATHON 2024

Josiane Toledo

Bib: 21958•F

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 50%
Gender (Female)
#0 / 10924
Top 38%
Masters (Masters Women)
#0 / 6263
Top 26%
Division (F50-54)
#0 / 1187
Top 19%
Race Day Weather
55°/45°F
scattered clouds

⏱️ 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
8:11/mi
25:25
↑ 97↓ 3451.5%
10K· 6.21 mi
8:08/mi
50:41
↑ 79↓ 1380.4%
15K· 9.32 mi
8:06/mi
1:15:52
↑ 67↓ 78
20K· 12.43 mi
8:10/mi
1:41:13
↑ 106↓ 860.1%
Half· 13.11 mi
8:02/mi
1:46:42
↑ 19↓ 370.5%
25K· 15.53 mi
8:57/mi
2:08:23
↑ 66↓ 880.2%
30K· 18.64 mi
8:51/mi
2:35:54
↑ 181↓ 1480.2%
20M
8:42/mi
2:47:44
↑ 64↓ 500.2%
21M
11:39/mi
2:59:23
↑ 106↓ 241.6%
35K· 21.75 mi
8:09/mi
3:05:29
↑ 17↓ 861.7%
23M
8:18/mi
3:15:53
↑ 23↓ 630.6%
24M
8:21/mi
3:24:14
↓ 821.3%
40K· 24.85 mi
8:29/mi
3:31:29
↓ 200.3%
25.2M
10:06/mi
3:34:58
↑ 13↓ 160.2%
Finish· 26.22 mi
8:09/mi
3:43:16
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:46:42
Pace8:08 /mi
2nd Half
Distance13.11 mi
Time1:56:34
Pace8:54 /mi
📊Positive Split: 9.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:21:4425:258:1125:25
8:11
-
10K
6.21 mi11:47:0050:418:0925:16
8:08
-0:03
15K
9.32 mi12:12:111:15:528:0825:11
8:06
-0:02
20K
12.43 mi12:37:321:41:138:0925:21
8:10
+0:04
Half
13.11 mi12:43:011:46:428:085:29
8:02
-0:08
25K
15.53 mi13:04:422:08:238:1621:41
8:57
+0:55
30K
18.64 mi13:32:132:35:548:2227:31
8:51
-0:06
20M
20.00 mi13:44:032:47:448:2311:50
8:42
-0:09
21M
21.00 mi13:55:422:59:238:3311:39
11:39
+2:57
35K
21.75 mi14:01:483:05:298:326:06
8:09
-3:30
23M
23.00 mi14:12:123:15:538:3110:24
8:18
+0:09
24M
24.00 mi14:20:333:24:148:318:21
8:21
+0:03
40K
24.85 mi14:27:483:31:298:317:15
8:29
+0:08
25.2M
25.20 mi14:31:173:34:588:323:29
10:06
+1:37
Finish
26.22 mi14:39:353:43:168:318:18
8:09
-1:57

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

8:02 /mi

Average Pace

8:31 /mi

Slowest Pace

11:39 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:38:56

71% of race

Time at Slower Pace

1:04:20

29% of race

Average Pace: 8:31 /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 mi11:21:4425:258:1125:25
8:11
#15919
10K
6.21 mi11:47:0050:418:0925:16
8:08
#15492
15K
9.32 mi12:12:111:15:528:0825:11
8:06
#14963
20K
12.43 mi12:37:321:41:138:0925:21
8:10
#14355
Half
13.11 mi12:43:011:46:428:085:29
8:02
#14269
25K
15.53 mi13:04:422:08:238:1621:41
8:57
#14421
30K
18.64 mi13:32:132:35:548:2227:31
8:51
#13984
20M
20.00 mi13:44:032:47:448:2311:50
8:42
#13697
21M
21.00 mi13:55:422:59:238:3311:39
11:39
#14095
35K
21.75 mi14:01:483:05:298:326:06
8:09
#13859
23M
23.00 mi14:12:123:15:538:3110:24
8:18
#13455
24M
24.00 mi14:20:333:24:148:318:21
8:21
#13196
40K
24.85 mi14:27:483:31:298:317:15
8:29
#12960
25.2M
25.20 mi14:31:173:34:588:323:29
10:06
#12912
Finish
26.22 mi14:39:353:43:168:318:18
8:09
#12736
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi159195517551714138(Top 55%)4448(Top 41%)4448(Top 375%)
10K6.21 mi3.10 mi15492+4275240+2775240+27715114(Top 59%)4995(Top 46%)4995(Top 421%)
15K9.32 mi3.11 mi14963+5294922+3184922+31814138(Top 55%)4448(Top 41%)4448(Top 375%)
20K12.43 mi3.11 mi14355+6084575+3474575+34712897(Top 50%)3790(Top 35%)3790(Top 319%)
Half13.11 mi0.68 mi14269+864531+444531+4413063(Top 51%)3931(Top 36%)3931(Top 331%)
25K15.53 mi2.42 mi14421-1524651-1204651-12015264(Top 60%)5316(Top 49%)5316(Top 448%)
30K18.64 mi3.11 mi13984+4374471+1804471+18012507(Top 49%)4008(Top 37%)4008(Top 338%)
20M20.00 mi1.36 mi13697+2874367+1044367+10410613(Top 42%)3272(Top 30%)3272(Top 276%)
21M21.00 mi1.00 mi14095-3984651-2844651-28418020(Top 71%)7332(Top 67%)7332(Top 618%)
35K21.75 mi0.75 mi13859+2364551+1004551+1008789(Top 34%)2620(Top 24%)2620(Top 221%)
23M23.00 mi1.25 mi13455+4044383+1684383+1687426(Top 29%)2114(Top 19%)2114(Top 178%)
24M24.00 mi1.00 mi13196+2594288+954288+958607(Top 34%)2776(Top 25%)2776(Top 234%)
40K24.85 mi0.85 mi12960+2364202+864202+868277(Top 32%)2722(Top 25%)2722(Top 229%)
25.2M25.20 mi0.35 mi12912+484194+84194+811375(Top 45%)4275(Top 39%)4275(Top 360%)
Finish26.22 mi1.02 mi12736+1764142+524142+529494(Top 37%)3283(Top 30%)3283(Top 277%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 55%
×21story building
+97ft-345ft

Overall

14138

Females

4448

F50-54

4448

5K→10K

3.1 - 6.2 mi

Top 59%
×5story building
+79ft-138ft

Overall

15114

Females

4995

F50-54

4995

10K→15K

6.2 - 9.3 mi

Top 55%
×3story building
+67ft-78ft

Overall

14138

Females

4448

F50-54

4448

15K→20K

9.3 - 12.4 mi

Top 50%
×5story building
+106ft-86ft

Overall

12897

Females

3790

F50-54

3790

20K→Half

12.4 - 13.1 mi

Top 51%
×2story building
+19ft-37ft

Overall

13063

Females

3931

F50-54

3931

Half→25K

13.1 - 15.5 mi

Top 60%
×4story building
+66ft-88ft

Overall

15264

Females

5316

F50-54

5316

25K→30K

15.5 - 18.6 mi

Top 49%
×9story building
+181ft-148ft

Overall

12507

Females

4008

F50-54

4008

30K→20M

18.6 - 20.0 mi

Top 42%
×5story building
+64ft-50ft

Overall

10613

Females

3272

F50-54

3272

20M→21M

20.0 - 21.0 mi

Top 71%
×8story building
+106ft-24ft

Overall

18020

Females

7332

F50-54

7332

21M→35K

21.0 - 21.8 mi

Top 34%
×7story building
+17ft-86ft

Overall

8789

Females

2620

F50-54

2620

35K→23M

21.8 - 23.0 mi

Top 29%
×5story building
+23ft-63ft

Overall

7426

Females

2114

F50-54

2114

23M→24M

23.0 - 24.0 mi

Top 34%
×6story building
+12ft-82ft

Overall

8607

Females

2776

F50-54

2776

24M→40K

24.0 - 24.9 mi

Top 32%
×1story
+6ft-20ft

Overall

8277

Females

2722

F50-54

2722

40K→25.2M

24.9 - 25.2 mi

Top 45%
×1story
+13ft-16ft

Overall

11375

Females

4275

F50-54

4275

25.2M→Finish

25.2 - 26.2 mi

Top 37%
×2story building
+22ft-21ft

Overall

9494

Females

3283

F50-54

3283

Passing Analysis

Category:
Athletes Passed
4292
Passed By
1109
Net Change
+3183
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15919
5K → 10K547120+427#15919#15492
10K → 15K56940+529#15492#14963
15K → 20K63022+608#14963#14355
20K → Half948+86#14355#14269
Half → 25K169321-152#14269#14421
25K → 30K51376+437#14421#13984
30K → 20M30316+287#13984#13697
20M → 21M56454-398#13697#14095
21M → 35K2393+236#14095#13859
35K → 23M4051+404#13859#13455
23M → 24M27112+259#13455#13196
24M → 40K2382+236#13196#12960
40K → 25.2M7022+48#12960#12912
25.2M → Finish18812+176#12912#12736
TOTALS42921109+3183
📊

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