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BOSTON MARATHON 2024

Elisa Spears

Bib: 19532•F

TX

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 48%
Gender (Female)
#0 / 10924
Top 35%
Masters (Masters Women)
#0 / 6263
Top 23%
Division (F50-54)
#0 / 1187
Top 16%
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
7:59/mi
24:49
↑ 97↓ 3451.5%
10K· 6.21 mi
7:52/mi
49:14
↑ 79↓ 1380.4%
15K· 9.32 mi
7:54/mi
1:13:47
↑ 67↓ 78
20K· 12.43 mi
7:57/mi
1:38:30
↑ 106↓ 860.1%
Half· 13.11 mi
7:46/mi
1:43:48
↑ 19↓ 370.5%
25K· 15.53 mi
8:12/mi
2:03:40
↑ 66↓ 880.2%
30K· 18.64 mi
8:41/mi
2:30:39
↑ 181↓ 1480.2%
20M
9:10/mi
2:43:06
↑ 64↓ 500.2%
21M
10:13/mi
2:53:19
↑ 106↓ 241.6%
35K· 21.75 mi
8:21/mi
2:59:34
↑ 17↓ 861.7%
23M
9:18/mi
3:11:13
↑ 23↓ 630.6%
24M
8:37/mi
3:19:50
↓ 821.3%
40K· 24.85 mi
9:16/mi
3:27:45
↓ 200.3%
25.2M
10:50/mi
3:31:29
↑ 13↓ 160.2%
Finish· 26.22 mi
9:14/mi
3:40:54
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:43:48
Pace7:55 /mi
2nd Half
Distance13.11 mi
Time1:57:06
Pace8:56 /mi
📊Positive Split: 12.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:17:3224:497:5924:49
7:59
-
10K
6.21 mi11:41:5749:147:5524:25
7:52
-0:07
15K
9.32 mi12:06:301:13:477:5524:33
7:54
+0:02
20K
12.43 mi12:31:131:38:307:5624:43
7:57
+0:03
Half
13.11 mi12:36:311:43:487:555:18
7:46
-0:11
25K
15.53 mi12:56:232:03:407:5819:52
8:12
+0:26
30K
18.64 mi13:23:222:30:398:0526:59
8:41
+0:29
20M
20.00 mi13:35:492:43:068:0912:27
9:10
+0:29
21M
21.00 mi13:46:022:53:198:1510:13
10:13
+1:03
35K
21.75 mi13:52:172:59:348:156:15
8:21
-1:52
23M
23.00 mi14:03:563:11:138:1911:39
9:18
+0:57
24M
24.00 mi14:12:333:19:508:208:37
8:37
-0:41
40K
24.85 mi14:20:283:27:458:227:55
9:16
+0:39
25.2M
25.20 mi14:24:123:31:298:243:44
10:50
+1:34
Finish
26.22 mi14:33:373:40:548:269:25
9:14
-1:36

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

7:46 /mi

Average Pace

8:26 /mi

Slowest Pace

10:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:43:48

47% of race

Time at Steady Pace

1:01:43

28% of race

Time at Slower Pace

55:23

25% of race

Average Pace: 8:25 /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 mi11:17:3224:497:5924:49
7:59
#14568
10K
6.21 mi11:41:5749:147:5524:25
7:52
#13841
15K
9.32 mi12:06:301:13:477:5524:33
7:54
#13427
20K
12.43 mi12:31:131:38:307:5624:43
7:57
#12835
Half
13.11 mi12:36:311:43:487:555:18
7:46
#12733
25K
15.53 mi12:56:232:03:407:5819:52
8:12
#12419
30K
18.64 mi13:23:222:30:398:0526:59
8:41
#12233
20M
20.00 mi13:35:492:43:068:0912:27
9:10
#12245
21M
21.00 mi13:46:022:53:198:1510:13
10:13
#12315
35K
21.75 mi13:52:172:59:348:156:15
8:21
#12194
23M
23.00 mi14:03:563:11:138:1911:39
9:18
#12193
24M
24.00 mi14:12:333:19:508:208:37
8:37
#12058
40K
24.85 mi14:20:283:27:458:227:55
9:16
#12047
25.2M
25.20 mi14:24:123:31:298:243:44
10:50
#12071
Finish
26.22 mi14:33:373:40:548:269:25
9:14
#12190
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi145684666466612717(Top 50%)3636(Top 33%)3636(Top 306%)
10K6.21 mi3.10 mi13841+7274243+4234243+42313148(Top 51%)3849(Top 35%)3849(Top 324%)
15K9.32 mi3.11 mi13427+4144003+2404003+24012717(Top 50%)3636(Top 33%)3636(Top 306%)
20K12.43 mi3.11 mi12835+5923678+3253678+32511543(Top 45%)3086(Top 28%)3086(Top 260%)
Half13.11 mi0.68 mi12733+1023632+463632+4611175(Top 44%)2915(Top 27%)2915(Top 246%)
25K15.53 mi2.42 mi12419+3143490+1423490+14211338(Top 44%)3146(Top 29%)3146(Top 265%)
30K18.64 mi3.11 mi12233+1863477+133477+1311617(Top 45%)3527(Top 32%)3527(Top 297%)
20M20.00 mi1.36 mi12245-123532-553532-5512939(Top 51%)4540(Top 42%)4540(Top 382%)
21M21.00 mi1.00 mi12315-703645-1133645-11313808(Top 54%)5208(Top 48%)5208(Top 439%)
35K21.75 mi0.75 mi12194+1213615+303615+309928(Top 39%)3194(Top 29%)3194(Top 269%)
23M23.00 mi1.25 mi12193+13681-663681-6612625(Top 49%)4724(Top 43%)4724(Top 398%)
24M24.00 mi1.00 mi12058+1353654+273654+2710159(Top 40%)3529(Top 32%)3529(Top 297%)
40K24.85 mi0.85 mi12047+113700-463700-4612066(Top 47%)4563(Top 42%)4563(Top 384%)
25.2M25.20 mi0.35 mi12071-243728-283728-2813920(Top 54%)5516(Top 50%)5516(Top 465%)
Finish26.22 mi1.02 mi12190-1193818-903818-9015319(Top 60%)6151(Top 56%)6151(Top 518%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 50%
×21story building
+97ft-345ft

Overall

12717

Females

3636

F50-54

3636

5K→10K

3.1 - 6.2 mi

Top 51%
×5story building
+79ft-138ft

Overall

13148

Females

3849

F50-54

3849

10K→15K

6.2 - 9.3 mi

Top 50%
×3story building
+67ft-78ft

Overall

12717

Females

3636

F50-54

3636

15K→20K

9.3 - 12.4 mi

Top 45%
×5story building
+106ft-86ft

Overall

11543

Females

3086

F50-54

3086

20K→Half

12.4 - 13.1 mi

Top 44%
×2story building
+19ft-37ft

Overall

11175

Females

2915

F50-54

2915

Half→25K

13.1 - 15.5 mi

Top 44%
×4story building
+66ft-88ft

Overall

11338

Females

3146

F50-54

3146

25K→30K

15.5 - 18.6 mi

Top 45%
×9story building
+181ft-148ft

Overall

11617

Females

3527

F50-54

3527

30K→20M

18.6 - 20.0 mi

Top 51%
×5story building
+64ft-50ft

Overall

12939

Females

4540

F50-54

4540

20M→21M

20.0 - 21.0 mi

Top 54%
×8story building
+106ft-24ft

Overall

13808

Females

5208

F50-54

5208

21M→35K

21.0 - 21.8 mi

Top 39%
×7story building
+17ft-86ft

Overall

9928

Females

3194

F50-54

3194

35K→23M

21.8 - 23.0 mi

Top 49%
×5story building
+23ft-63ft

Overall

12625

Females

4724

F50-54

4724

23M→24M

23.0 - 24.0 mi

Top 40%
×6story building
+12ft-82ft

Overall

10159

Females

3529

F50-54

3529

24M→40K

24.0 - 24.9 mi

Top 47%
×1story
+6ft-20ft

Overall

12066

Females

4563

F50-54

4563

40K→25.2M

24.9 - 25.2 mi

Top 54%
×1story
+13ft-16ft

Overall

13920

Females

5516

F50-54

5516

25.2M→Finish

25.2 - 26.2 mi

Top 60%
×2story building
+22ft-21ft

Overall

15319

Females

6151

F50-54

6151

Passing Analysis

Category:
Athletes Passed
3611
Passed By
1233
Net Change
+2378
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14568
5K → 10K78659+727#14568#13841
10K → 15K46450+414#13841#13427
15K → 20K62028+592#13427#12835
20K → Half1075+102#12835#12733
Half → 25K39480+314#12733#12419
25K → 30K388202+186#12419#12233
30K → 20M137149-12#12233#12245
20M → 21M109179-70#12245#12315
21M → 35K14524+121#12315#12194
35K → 23M130129+1#12194#12193
23M → 24M16328+135#12193#12058
24M → 40K9887+11#12058#12047
40K → 25.2M3256-24#12047#12071
25.2M → Finish38157-119#12071#12190
TOTALS36111233+2378
📊

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