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BOSTON MARATHON 2024

Alison Rimas

Bib: 14951•F

NY

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 47%
Gender (Female)
#0 / 10924
Top 34%
Division (F18-39)
#0 / 4660
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:18
Rank: #13273
Start → 5K
7:49/mi
24:18 split
10K· 6.21 mi
48:25
Rank: #12820 (+453)
5K → 10K
7:46/mi
24:07 split
15K· 9.32 mi
1:12:44
Rank: #12550 (+270)
10K → 15K
7:50/mi
24:19 split
20K· 12.43 mi
1:37:48
Rank: #12419 (+131)
15K → 20K
8:04/mi
25:04 split
Half· 13.11 mi
1:43:21
Rank: #12471 (-52)
20K → Half
8:08/mi
5:33 split
25K· 15.53 mi
2:03:33
Rank: #12367 (+104)
Half → 25K
8:20/mi
20:12 split
30K· 18.64 mi
2:31:15
Rank: #12437 (-70)
25K → 30K
8:55/mi
27:42 split
20M
2:43:41
Rank: #12429 (+8)
30K → 20M
9:09/mi
12:26 split
21M
2:53:18
Rank: #12311 (+118)
20M → 21M
9:37/mi
9:37 split
35K· 21.75 mi
3:00:03
Rank: #12340 (-29)
21M → 35K
9:01/mi
6:45 split
23M
3:11:35
Rank: #12280 (+60)
35K → 23M
9:13/mi
11:32 split
24M
3:20:37
Rank: #12243 (+37)
23M → 24M
9:02/mi
9:02 split
40K· 24.85 mi
3:28:26
Rank: #12201 (+42)
24M → 40K
9:09/mi
7:49 split
25.2M
3:31:48
Rank: #12141 (+60)
40K → 25.2M
9:46/mi
3:22 split
Finish· 26.22 mi
3:40:17
Rank: #12049 (+92)
25.2M → Finish
8:19/mi
8:29 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:43:21
Pace7:53 /mi
2nd Half
Distance13.11 mi
Time1:56:56
Pace8:55 /mi
📊Positive Split: 13.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:55:4724:187:4924:18
7:49
-
10K
6.21 mi11:19:5448:257:4824:07
7:46
-0:03
15K
9.32 mi11:44:131:12:447:4824:19
7:50
+0:04
20K
12.43 mi12:09:171:37:487:5225:04
8:04
+0:14
Half
13.11 mi12:14:501:43:217:535:33
8:08
+0:04
25K
15.53 mi12:35:022:03:337:5720:12
8:20
+0:12
30K
18.64 mi13:02:442:31:158:0727:42
8:55
+0:35
20M
20.00 mi13:15:102:43:418:1112:26
9:09
+0:14
21M
21.00 mi13:24:472:53:188:159:37
9:37
+0:28
35K
21.75 mi13:31:323:00:038:176:45
9:01
-0:36
23M
23.00 mi13:43:043:11:358:2011:32
9:13
+0:12
24M
24.00 mi13:52:063:20:378:229:02
9:02
-0:11
40K
24.85 mi13:59:553:28:268:237:49
9:09
+0:07
25.2M
25.20 mi14:03:173:31:488:243:22
9:46
+0:37
Finish
26.22 mi14:11:463:40:178:248:29
8:19
-1:27

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

8:24 /mi

Slowest Pace

9:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:12:02

60% of race

Time at Steady Pace

1:15:16

34% of race

Time at Slower Pace

12:59

6% of race

Average Pace: 8:24 /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 mi10:55:4724:187:4924:18
7:49
#13273
10K
6.21 mi11:19:5448:257:4824:07
7:46
#12820
15K
9.32 mi11:44:131:12:447:4824:19
7:50
#12550
20K
12.43 mi12:09:171:37:487:5225:04
8:04
#12419
Half
13.11 mi12:14:501:43:217:535:33
8:08
#12471
25K
15.53 mi12:35:022:03:337:5720:12
8:20
#12367
30K
18.64 mi13:02:442:31:158:0727:42
8:55
#12437
20M
20.00 mi13:15:102:43:418:1112:26
9:09
#12429
21M
21.00 mi13:24:472:53:188:159:37
9:37
#12311
35K
21.75 mi13:31:323:00:038:176:45
9:01
#12340
23M
23.00 mi13:43:043:11:358:2011:32
9:13
#12280
24M
24.00 mi13:52:063:20:378:229:02
9:02
#12243
40K
24.85 mi13:59:553:28:268:237:49
9:09
#12201
25.2M
25.20 mi14:03:173:31:488:243:22
9:46
#12141
Finish
26.22 mi14:11:463:40:178:248:29
8:19
#12049
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi132733877387712164(Top 48%)3339(Top 31%)3339(Top 72%)
10K6.21 mi3.10 mi12820+4533635+2423635+24212366(Top 48%)3391(Top 31%)3391(Top 73%)
15K9.32 mi3.11 mi12550+2703489+1463489+14612164(Top 48%)3339(Top 31%)3339(Top 72%)
20K12.43 mi3.11 mi12419+1313438+513438+5112316(Top 48%)3487(Top 32%)3487(Top 75%)
Half13.11 mi0.68 mi12471-523478-403478-4013634(Top 53%)4263(Top 39%)4263(Top 91%)
25K15.53 mi2.42 mi12367+1043464+143464+1412166(Top 48%)3606(Top 33%)3606(Top 77%)
30K18.64 mi3.11 mi12437-703594-1303594-13012825(Top 50%)4186(Top 38%)4186(Top 90%)
20M20.00 mi1.36 mi12429+83643-493643-4912878(Top 50%)4504(Top 41%)4504(Top 97%)
21M21.00 mi1.00 mi12311+1183643364311360(Top 44%)3925(Top 36%)3925(Top 84%)
35K21.75 mi0.75 mi12340-293707-643707-6413420(Top 53%)5013(Top 46%)5013(Top 108%)
23M23.00 mi1.25 mi12280+603730-233730-2312202(Top 48%)4506(Top 41%)4506(Top 97%)
24M24.00 mi1.00 mi12243+373760-303760-3012345(Top 48%)4588(Top 42%)4588(Top 98%)
40K24.85 mi0.85 mi12201+423772-123772-1211523(Top 45%)4304(Top 39%)4304(Top 92%)
25.2M25.20 mi0.35 mi12141+603762+103762+109963(Top 39%)3607(Top 33%)3607(Top 77%)
Finish26.22 mi1.02 mi12049+923753+93753+910528(Top 41%)3760(Top 34%)3760(Top 81%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 48%
×21story building
+97ft-345ft

Overall

12164

Females

3339

F18-39

3339

5K→10K

3.1 - 6.2 mi

Top 48%
×5story building
+79ft-138ft

Overall

12366

Females

3391

F18-39

3391

10K→15K

6.2 - 9.3 mi

Top 48%
×3story building
+67ft-78ft

Overall

12164

Females

3339

F18-39

3339

15K→20K

9.3 - 12.4 mi

Top 48%
×5story building
+106ft-86ft

Overall

12316

Females

3487

F18-39

3487

20K→Half

12.4 - 13.1 mi

Top 53%
×2story building
+19ft-37ft

Overall

13634

Females

4263

F18-39

4263

Half→25K

13.1 - 15.5 mi

Top 48%
×4story building
+66ft-88ft

Overall

12166

Females

3606

F18-39

3606

25K→30K

15.5 - 18.6 mi

Top 50%
×9story building
+181ft-148ft

Overall

12825

Females

4186

F18-39

4186

30K→20M

18.6 - 20.0 mi

Top 50%
×5story building
+64ft-50ft

Overall

12878

Females

4504

F18-39

4504

20M→21M

20.0 - 21.0 mi

Top 44%
×8story building
+106ft-24ft

Overall

11360

Females

3925

F18-39

3925

21M→35K

21.0 - 21.8 mi

Top 53%
×7story building
+17ft-86ft

Overall

13420

Females

5013

F18-39

5013

35K→23M

21.8 - 23.0 mi

Top 48%
×5story building
+23ft-63ft

Overall

12202

Females

4506

F18-39

4506

23M→24M

23.0 - 24.0 mi

Top 48%
×6story building
+12ft-82ft

Overall

12345

Females

4588

F18-39

4588

24M→40K

24.0 - 24.9 mi

Top 45%
×1story
+6ft-20ft

Overall

11523

Females

4304

F18-39

4304

40K→25.2M

24.9 - 25.2 mi

Top 39%
×1story
+13ft-16ft

Overall

9963

Females

3607

F18-39

3607

25.2M→Finish

25.2 - 26.2 mi

Top 41%
×2story building
+22ft-21ft

Overall

10528

Females

3760

F18-39

3760

Passing Analysis

Category:
Athletes Passed
2802
Passed By
1578
Net Change
+1224
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13273
5K → 10K570117+453#13273#12820
10K → 15K372102+270#12820#12550
15K → 20K301170+131#12550#12419
20K → Half3587-52#12419#12471
Half → 25K282178+104#12471#12367
25K → 30K273343-70#12367#12437
30K → 20M148140+8#12437#12429
20M → 21M18466+118#12429#12311
21M → 35K71100-29#12311#12340
35K → 23M15898+60#12340#12280
23M → 24M12184+37#12280#12243
24M → 40K9452+42#12243#12201
40K → 25.2M688+60#12201#12141
25.2M → Finish12533+92#12141#12049
TOTALS28021578+1224
📊

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