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BOSTON MARATHON 2024

Emily Horlbogen

Bib: 29296•F

RI

0:00
0:00
/ mi
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
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
31:08
Rank: #23040
Start → 5K
31:08 | 10:01/mi
10K· 6.21 mi
1:07:00
Rank: #24282 (-1242)
5K → 10K
35:52 | 11:33/mi
15K· 9.32 mi
1:46:19
Rank: #24749 (-467)
10K → 15K
39:19 | 12:39/mi
20K· 12.43 mi
2:26:00
Rank: #24759 (-10)
15K → 20K
39:41 | 12:46/mi
Half· 13.11 mi
2:34:20
Rank: #24759
20K → Half
8:20 | 12:13/mi
25K· 15.53 mi
3:07:04
Rank: #24760 (-1)
Half → 25K
32:44 | 13:30/mi
30K· 18.64 mi
3:51:48
Rank: #24755 (+5)
25K → 30K
44:44 | 14:24/mi
20M
4:11:42
Rank: #24757 (-2)
30K → 20M
19:54 | 14:39/mi
21M
4:27:28
Rank: #24759 (-2)
20M → 21M
15:46 | 15:46/mi
35K· 21.75 mi
4:37:08
Rank: #24723 (+36)
21M → 35K
9:40 | 12:55/mi
23M
4:54:36
Rank: #24695 (+28)
35K → 23M
17:28 | 13:57/mi
24M
5:07:45
Rank: #24665 (+30)
23M → 24M
13:09 | 13:09/mi
40K· 24.85 mi
5:19:34
Rank: #24644 (+21)
24M → 40K
11:49 | 13:49/mi
25.2M
5:24:36
Rank: #24627 (+17)
40K → 25.2M
5:02 | 14:36/mi
Finish· 26.22 mi
5:37:00
Rank: #24597 (+30)
25.2M → Finish
12:24 | 12:10/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:34:20
Pace11:46 /mi
2nd Half
Distance13.11 mi
Time3:02:40
Pace13:56 /mi
📊Positive Split: 18.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:57:4931:0810:0131:08
10:01
-
10K
6.21 mi12:33:411:07:0010:4735:52
11:33
+1:32
15K
9.32 mi13:13:001:46:1911:2439:19
12:39
+1:06
20K
12.43 mi13:52:412:26:0011:4539:41
12:46
+0:07
Half
13.11 mi14:01:012:34:2011:468:20
12:13
-0:33
25K
15.53 mi14:33:453:07:0412:0332:44
13:30
+1:17
30K
18.64 mi15:18:293:51:4812:2644:44
14:24
+0:54
20M
20.00 mi15:38:234:11:4212:3519:54
14:39
+0:15
21M
21.00 mi15:54:094:27:2812:4415:46
15:46
+1:07
35K
21.75 mi16:03:494:37:0812:459:40
12:55
-2:51
23M
23.00 mi16:21:174:54:3612:4917:28
13:57
+1:02
24M
24.00 mi16:34:265:07:4512:4913:09
13:09
-0:48
40K
24.85 mi16:46:155:19:3412:5111:49
13:49
+0:40
25.2M
25.20 mi16:51:175:24:3612:535:02
14:36
+0:47
Finish
26.22 mi17:03:415:37:0012:5212:24
12:10
-2:26

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

10:01 /mi

Average Pace

12:52 /mi

Slowest Pace

15:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:27:44

26% of race

Time at Steady Pace

2:26:22

43% of race

Time at Slower Pace

1:42:54

31% of race

Average Pace: 12:51 /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 mi11:57:4931:0810:0131:08
10:01
#23040
10K
6.21 mi12:33:411:07:0010:4735:52
11:33
#24282
15K
9.32 mi13:13:001:46:1911:2439:19
12:39
#24749
20K
12.43 mi13:52:412:26:0011:4539:41
12:46
#24759
Half
13.11 mi14:01:012:34:2011:468:20
12:13
#24759
25K
15.53 mi14:33:453:07:0412:0332:44
13:30
#24760
30K
18.64 mi15:18:293:51:4812:2644:44
14:24
#24755
20M
20.00 mi15:38:234:11:4212:3519:54
14:39
#24757
21M
21.00 mi15:54:094:27:2812:4415:46
15:46
#24759
35K
21.75 mi16:03:494:37:0812:459:40
12:55
#24723
23M
23.00 mi16:21:174:54:3612:4917:28
13:57
#24695
24M
24.00 mi16:34:265:07:4512:4913:09
13:09
#24665
40K
24.85 mi16:46:155:19:3412:5111:49
13:49
#24644
25.2M
25.20 mi16:51:175:24:3612:535:02
14:36
#24627
Finish
26.22 mi17:03:415:37:0012:5212:24
12:10
#24597
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi230409415941525146(Top 98%)10658(Top 98%)10658(Top 229%)
10K6.21 mi3.10 mi24282-124210118-70310118-70324803(Top 97%)10453(Top 96%)10453(Top 224%)
15K9.32 mi3.11 mi24749-46710410-29210410-29225146(Top 98%)10658(Top 98%)10658(Top 229%)
20K12.43 mi3.11 mi24759-1010420-1010420-1024697(Top 97%)10415(Top 95%)10415(Top 223%)
Half13.11 mi0.68 mi2475910419+110419+124743(Top 97%)10471(Top 96%)10471(Top 225%)
25K15.53 mi2.42 mi24760-110433-1410433-1424602(Top 96%)10408(Top 95%)10408(Top 223%)
30K18.64 mi3.11 mi24755+510455-2210455-2224511(Top 96%)10416(Top 95%)10416(Top 224%)
20M20.00 mi1.36 mi24757-210456-110456-124502(Top 96%)10465(Top 96%)10465(Top 225%)
21M21.00 mi1.00 mi24759-210469-1310469-1324321(Top 95%)10418(Top 95%)10418(Top 224%)
35K21.75 mi0.75 mi24723+3610456+1310456+1323150(Top 91%)9896(Top 91%)9896(Top 212%)
23M23.00 mi1.25 mi24695+2810453+310453+323726(Top 93%)10174(Top 93%)10174(Top 218%)
24M24.00 mi1.00 mi24665+3010444+910444+923300(Top 91%)10056(Top 92%)10056(Top 216%)
40K24.85 mi0.85 mi24644+2110436+810436+823417(Top 92%)10127(Top 93%)10127(Top 217%)
25.2M25.20 mi0.35 mi24627+1710427+910427+922519(Top 88%)9717(Top 89%)9717(Top 209%)
Finish26.22 mi1.02 mi24597+3010416+1110416+1123457(Top 92%)10142(Top 93%)10142(Top 218%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 98%
×21stories
+97ft-345ft

Overall

25146

Females

10658

F18-39

10658

5K→10K

3.1 - 6.2 mi

Top 97%
×5stories
+79ft-138ft

Overall

24803

Females

10453

F18-39

10453

10K→15K

6.2 - 9.3 mi

Top 98%
×3stories
+67ft-78ft

Overall

25146

Females

10658

F18-39

10658

15K→20K

9.3 - 12.4 mi

Top 97%
×5stories
+106ft-86ft

Overall

24697

Females

10415

F18-39

10415

20K→Half

12.4 - 13.1 mi

Top 97%
×2stories
+19ft-37ft

Overall

24743

Females

10471

F18-39

10471

Half→25K

13.1 - 15.5 mi

Top 96%
×4stories
+66ft-88ft

Overall

24602

Females

10408

F18-39

10408

25K→30K

15.5 - 18.6 mi

Top 96%
×9stories
+181ft-148ft

Overall

24511

Females

10416

F18-39

10416

30K→20M

18.6 - 20.0 mi

Top 96%
×5stories
+64ft-50ft

Overall

24502

Females

10465

F18-39

10465

20M→21M

20.0 - 21.0 mi

Top 95%
×8stories
+106ft-24ft

Overall

24321

Females

10418

F18-39

10418

21M→35K

21.0 - 21.8 mi

Top 91%
×7stories
+17ft-86ft

Overall

23150

Females

9896

F18-39

9896

35K→23M

21.8 - 23.0 mi

Top 93%
×5stories
+23ft-63ft

Overall

23726

Females

10174

F18-39

10174

23M→24M

23.0 - 24.0 mi

Top 91%
×6stories
+12ft-82ft

Overall

23300

Females

10056

F18-39

10056

24M→40K

24.0 - 24.9 mi

Top 92%
×1story
+6ft-20ft

Overall

23417

Females

10127

F18-39

10127

40K→25.2M

24.9 - 25.2 mi

Top 88%
×1story
+13ft-16ft

Overall

22519

Females

9717

F18-39

9717

25.2M→Finish

25.2 - 26.2 mi

Top 92%
×2stories
+22ft-21ft

Overall

23457

Females

10142

F18-39

10142

Passing Analysis

Category:
Athletes Passed
543
Passed By
2100
Net Change
-1557
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23040
5K → 10K71249-1242#23040#24282
10K → 15K13480-467#24282#24749
15K → 20K7484-10#24749#24759
20K → Half18180#24759#24759
Half → 25K4546-1#24759#24760
25K → 30K8176+5#24760#24755
30K → 20M3537-2#24755#24757
20M → 21M3234-2#24757#24759
21M → 35K459+36#24759#24723
35K → 23M4921+28#24723#24695
23M → 24M4717+30#24695#24665
24M → 40K3110+21#24665#24644
40K → 25.2M214+17#24644#24627
25.2M → Finish4515+30#24627#24597
TOTALS5432100-1557
📊

Passing Visuals

Category:
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🔥Passing Intensity

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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