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BOSTON MARATHON 2024

Kyuli Oh

Bib: 25234•F

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F45-49)
#0 / 1753
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
11:14/mi
34:54
↑ 97↓ 3451.5%
10K· 6.21 mi
11:00/mi
1:09:05
↑ 79↓ 1380.4%
15K· 9.32 mi
11:31/mi
1:44:51
↑ 67↓ 78
20K· 12.43 mi
11:30/mi
2:20:36
↑ 106↓ 860.1%
Half· 13.11 mi
11:13/mi
2:28:15
↑ 19↓ 370.5%
25K· 15.53 mi
12:09/mi
2:57:42
↑ 66↓ 880.2%
30K· 18.64 mi
12:09/mi
3:35:26
↑ 181↓ 1480.2%
20M
13:58/mi
3:54:25
↑ 64↓ 500.2%
21M
15:12/mi
4:09:37
↑ 106↓ 241.6%
35K· 21.75 mi
11:55/mi
4:18:32
↑ 17↓ 861.7%
23M
15:36/mi
4:38:04
↑ 23↓ 630.6%
24M
13:05/mi
4:51:09
↓ 821.3%
40K· 24.85 mi
13:49/mi
5:02:58
↓ 200.3%
25.2M
17:50/mi
5:09:07
↑ 13↓ 160.2%
Finish· 26.22 mi
12:55/mi
5:22:17
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:28:15
Pace11:19 /mi
2nd Half
Distance13.11 mi
Time2:54:02
Pace13:17 /mi
📊Positive Split: 17.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:50:3434:5411:1434:54
11:14
-
10K
6.21 mi12:24:451:09:0511:0734:11
11:00
-0:14
15K
9.32 mi13:00:311:44:5111:1535:46
11:31
+0:31
20K
12.43 mi13:36:162:20:3611:1935:45
11:30
-0:01
Half
13.11 mi13:43:552:28:1511:197:39
11:13
-0:17
25K
15.53 mi14:13:222:57:4211:2629:27
12:09
+0:56
30K
18.64 mi14:51:063:35:2611:3337:44
12:09
0:00
20M
20.00 mi15:10:053:54:2511:4318:59
13:58
+1:49
21M
21.00 mi15:25:174:09:3711:5315:12
15:12
+1:14
35K
21.75 mi15:34:124:18:3211:538:55
11:55
-3:17
23M
23.00 mi15:53:444:38:0412:0519:32
15:36
+3:41
24M
24.00 mi16:06:494:51:0912:0813:05
13:05
-2:31
40K
24.85 mi16:18:385:02:5812:1111:49
13:49
+0:44
25.2M
25.20 mi16:24:475:09:0712:166:09
17:50
+4:01
Finish
26.22 mi16:37:575:22:1712:1813:10
12:55
-4:55

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

11:00 /mi

Average Pace

12:18 /mi

Slowest Pace

17:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

34:11

11% of race

Time at Steady Pace

3:36:25

67% of race

Time at Slower Pace

1:11:41

22% of race

Average Pace: 12:17 /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 mi11:50:3434:5411:1434:54
11:14
#25039
10K
6.21 mi12:24:451:09:0511:0734:11
11:00
#24695
15K
9.32 mi13:00:311:44:5111:1535:46
11:31
#24561
20K
12.43 mi13:36:162:20:3611:1935:45
11:30
#24282
Half
13.11 mi13:43:552:28:1511:197:39
11:13
#24273
25K
15.53 mi14:13:222:57:4211:2629:27
12:09
#24119
30K
18.64 mi14:51:063:35:2611:3337:44
12:09
#23814
20M
20.00 mi15:10:053:54:2511:4318:59
13:58
#23842
21M
21.00 mi15:25:174:09:3711:5315:12
15:12
#23845
35K
21.75 mi15:34:124:18:3211:538:55
11:55
#23794
23M
23.00 mi15:53:444:38:0412:0519:32
15:36
#23888
24M
24.00 mi16:06:494:51:0912:0813:05
13:05
#23866
40K
24.85 mi16:18:385:02:5812:1111:49
13:49
#23865
25.2M
25.20 mi16:24:475:09:0712:166:09
17:50
#23915
Finish
26.22 mi16:37:575:22:1712:1813:10
12:55
#23937
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi25039105951059524304(Top 95%)10151(Top 93%)10151(Top 579%)
10K6.21 mi3.10 mi24695+34410377+21810377+21824286(Top 95%)10138(Top 93%)10138(Top 578%)
15K9.32 mi3.11 mi24561+13410286+9110286+9124304(Top 95%)10151(Top 93%)10151(Top 579%)
20K12.43 mi3.11 mi24282+27910133+15310133+15323380(Top 92%)9654(Top 88%)9654(Top 551%)
Half13.11 mi0.68 mi24273+910131+210131+223791(Top 93%)9939(Top 91%)9939(Top 567%)
25K15.53 mi2.42 mi24119+15410049+8210049+8223335(Top 91%)9720(Top 89%)9720(Top 554%)
30K18.64 mi3.11 mi23814+3059920+1299920+12922201(Top 87%)9254(Top 85%)9254(Top 528%)
20M20.00 mi1.36 mi23842-289958-389958-3823935(Top 94%)10198(Top 93%)10198(Top 582%)
21M21.00 mi1.00 mi23845-39971-139971-1323796(Top 93%)10175(Top 93%)10175(Top 580%)
35K21.75 mi0.75 mi23794+519943+289943+2821671(Top 85%)9186(Top 84%)9186(Top 524%)
23M23.00 mi1.25 mi23888-9410013-7010013-7024956(Top 98%)10721(Top 98%)10721(Top 612%)
24M24.00 mi1.00 mi23866+2210010+310010+323208(Top 91%)10008(Top 92%)10008(Top 571%)
40K24.85 mi0.85 mi23865+110018-810018-823416(Top 92%)10126(Top 93%)10126(Top 578%)
25.2M25.20 mi0.35 mi23915-5010047-2910047-2924960(Top 98%)10742(Top 98%)10742(Top 613%)
Finish26.22 mi1.02 mi23937-2210065-1810065-1824294(Top 95%)10501(Top 96%)10501(Top 599%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 95%
×21story building
+97ft-345ft

Overall

24304

Females

10151

F45-49

10151

5K→10K

3.1 - 6.2 mi

Top 95%
×5story building
+79ft-138ft

Overall

24286

Females

10138

F45-49

10138

10K→15K

6.2 - 9.3 mi

Top 95%
×3story building
+67ft-78ft

Overall

24304

Females

10151

F45-49

10151

15K→20K

9.3 - 12.4 mi

Top 92%
×5story building
+106ft-86ft

Overall

23380

Females

9654

F45-49

9654

20K→Half

12.4 - 13.1 mi

Top 93%
×2story building
+19ft-37ft

Overall

23791

Females

9939

F45-49

9939

Half→25K

13.1 - 15.5 mi

Top 91%
×4story building
+66ft-88ft

Overall

23335

Females

9720

F45-49

9720

25K→30K

15.5 - 18.6 mi

Top 87%
×9story building
+181ft-148ft

Overall

22201

Females

9254

F45-49

9254

30K→20M

18.6 - 20.0 mi

Top 94%
×5story building
+64ft-50ft

Overall

23935

Females

10198

F45-49

10198

20M→21M

20.0 - 21.0 mi

Top 93%
×8story building
+106ft-24ft

Overall

23796

Females

10175

F45-49

10175

21M→35K

21.0 - 21.8 mi

Top 85%
×7story building
+17ft-86ft

Overall

21671

Females

9186

F45-49

9186

35K→23M

21.8 - 23.0 mi

Top 98%
×5story building
+23ft-63ft

Overall

24956

Females

10721

F45-49

10721

23M→24M

23.0 - 24.0 mi

Top 91%
×6story building
+12ft-82ft

Overall

23208

Females

10008

F45-49

10008

24M→40K

24.0 - 24.9 mi

Top 92%
×1story
+6ft-20ft

Overall

23416

Females

10126

F45-49

10126

40K→25.2M

24.9 - 25.2 mi

Top 98%
×1story
+13ft-16ft

Overall

24960

Females

10742

F45-49

10742

25.2M→Finish

25.2 - 26.2 mi

Top 95%
×2story building
+22ft-21ft

Overall

24294

Females

10501

F45-49

10501

Passing Analysis

Category:
Athletes Passed
1573
Passed By
471
Net Change
+1102
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25039
5K → 10K35511+344#25039#24695
10K → 15K17945+134#24695#24561
15K → 20K2845+279#24561#24282
20K → Half2112+9#24282#24273
Half → 25K16915+154#24273#24119
25K → 30K3116+305#24119#23814
30K → 20M3462-28#23814#23842
20M → 21M5356-3#23842#23845
21M → 35K576+51#23845#23794
35K → 23M19113-94#23794#23888
23M → 24M4018+22#23888#23866
24M → 40K2524+1#23866#23865
40K → 25.2M454-50#23865#23915
25.2M → Finish2244-22#23915#23937
TOTALS1573471+1102
📊

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