Madeleine Karofsky

New York, NY

Bib: 30730 F 25

0:00

0:00

/ mi

Be the first to cheer!

Overall

#0 / 61036

Top 13%

Gender (Female)

#0 / 28901

Top 6%

Division (W25-29)

#0 / 7332

Top 6%

Race Day Weather

50°/40°F

clear sky

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Mile 1 · 259 ft

Mile 2 · 64 ft

Start

0:00

Race begins

118 ft elev

8:31/mi

25:33

↑ 182 ft↓ 221 ft0.2% grade

79 ft elev

5K· 3.11 mi

7:57/mi

26:24

→ flat

76 ft elev

8:13/mi

33:44

↑ 23 ft↓ 16 ft0.1% grade

84 ft elev

8:16/mi

42:00

↑ 13 ft↓ 30 ft0.3% grade

70 ft elev

8:16/mi

50:16

↑ 16 ft↓ 36 ft0.4% grade

47 ft elev

10K· 6.21 mi

8:21/mi

52:03

→ flat0.6% grade

58 ft elev

8:10/mi

58:28

↓ 30 ft0.6% grade

33 ft elev

8:20/mi

1:06:48

↑ 30 ft0.4% grade

54 ft elev

8:18/mi

1:15:06

↑ 61 ft↓ 33 ft0.5% grade

81 ft elev

15K· 9.32 mi

8:07/mi

1:17:42

↓ 13 ft0.8% grade

66 ft elev

10M

8:09/mi

1:23:14

↓ 36 ft0.9% grade

33 ft elev

11M

8:23/mi

1:31:37

↑ 43 ft0.7% grade

72 ft elev

12M

8:14/mi

1:39:51

↓ 46 ft0.8% grade

33 ft elev

20K· 12.43 mi

8:23/mi

1:43:26

↑ 16 ft0.7% grade

54 ft elev

13M

8:26/mi

1:48:15

↓ 26 ft0.8% grade

36 ft elev

Half· 13.11 mi

8:26/mi

1:49:11

→ flat0.5% grade

49 ft elev

14M

8:13/mi

1:56:30

↑ 23 ft↓ 39 ft0.3% grade

36 ft elev

15M

8:16/mi

2:04:46

↑ 62 ft1.1% grade

93 ft elev

25K· 15.53 mi

8:03/mi

2:09:04

↑ 68 ft2.4% grade

169 ft elev

16M

7:37/mi

2:12:37

↓ 45 ft1.7% grade

125 ft elev

17M

8:01/mi

2:20:38

↑ 10 ft↓ 59 ft0.9% grade

59 ft elev

18M

7:50/mi

2:28:28

↑ 30 ft↓ 49 ft0.4% grade

39 ft elev

30K· 18.64 mi

7:59/mi

2:33:35

→ flat

41 ft elev

19M

7:56/mi

2:36:26

→ flat0.2% grade

39 ft elev

20M

7:53/mi

2:44:19

↑ 43 ft0.7% grade

72 ft elev

21M

7:51/mi

2:52:10

↑ 20 ft↓ 39 ft0.4% grade

53 ft elev

35K· 21.75 mi

7:38/mi

2:57:53

↑ 20 ft↓ 23 ft

52 ft elev

22M

7:52/mi

2:59:52

→ flat0.2% grade

51 ft elev

23M

7:51/mi

3:07:43

↓ 10 ft0.1% grade

46 ft elev

24M

7:55/mi

3:15:38

↑ 92 ft1.7% grade

138 ft elev

40K· 24.85 mi

7:45/mi

3:22:16

↑ 13 ft↓ 62 ft1.1% grade

93 ft elev

25M

7:34/mi

3:23:22

↑ 10 ft1.3% grade

111 ft elev

26M

7:25/mi

3:30:47

↑ 39 ft↓ 39 ft

112 ft elev

Finish· 26.22 mi

6:51/mi

3:32:17

↓ 10 ft0.9% grade

102 ft elev

Course Elevation

926ft

Total climb

232ft

Range

30 to 262 ft

943ft

Total descent

About the height of two Statues of Liberty

The Course

Half Splits

1st Half· via Half

1:49:118:20 /mi+5.6%

2nd Half

1:43:067:52 /mi✓ faster

Negative split — 5.6% faster in the second half

AI Race Performance Report

Madeleine's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

Free account · no payment

Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
3M	25:33	8:31	3.00 mi	25:33	8:31	-
5K	26:24	8:30	0.11 mi	0:51	7:57	-0:34
4M	33:44	8:26	0.89 mi	7:20	8:13	+0:16
5M	42:00	8:24	1.00 mi	8:16	8:16	+0:03
6M	50:16	8:23	1.00 mi	8:16	8:16	0:00
10K	52:03	8:23	0.21 mi	1:47	8:21	+0:05
7M	58:28	8:21	0.79 mi	6:25	8:10	-0:11
8M	1:06:48	8:21	1.00 mi	8:20	8:20	+0:10
9M	1:15:06	8:21	1.00 mi	8:18	8:18	-0:02
15K	1:17:42	8:20	0.32 mi	2:36	8:07	-0:11
10M	1:23:14	8:19	0.68 mi	5:32	8:09	+0:02
11M	1:31:37	8:20	1.00 mi	8:23	8:23	+0:14
12M	1:39:51	8:19	1.00 mi	8:14	8:14	-0:09
20K	1:43:26	8:19	0.43 mi	3:35	8:23	+0:09
13M	1:48:15	8:20	0.57 mi	4:49	8:26	+0:03
Half(13.11 mi)	1:49:11	8:20	0.11 mi	0:56	8:26	0:00
14M	1:56:30	8:19	0.89 mi	7:19	8:13	-0:13
15M	2:04:46	8:19	1.00 mi	8:16	8:16	+0:03
25K	2:09:04	8:19	0.53 mi	4:18	8:03	-0:13
16M	2:12:37	8:17	0.47 mi	3:33	7:37	-0:26
17M	2:20:38	8:16	1.00 mi	8:01	8:01	+0:24
18M	2:28:28	8:15	1.00 mi	7:50	7:50	-0:11
30K	2:33:35	8:14	0.64 mi	5:07	7:59	+0:09
19M	2:36:26	8:14	0.36 mi	2:51	7:56	-0:03
20M	2:44:19	8:13	1.00 mi	7:53	7:53	-0:03
21M	2:52:10	8:12	1.00 mi	7:51	7:51	-0:02
35K	2:57:53	8:11	0.75 mi	5:43	7:38	-0:13
22M	2:59:52	8:11	0.25 mi	1:59	7:52	+0:14
23M	3:07:43	8:10	1.00 mi	7:51	7:51	-0:01
24M	3:15:38	8:09	1.00 mi	7:55	7:55	+0:04
40K	3:22:16	8:08	0.85 mi	6:38	7:45	-0:10
25M	3:23:22	8:08	0.15 mi	1:06	7:34	-0:11
26M	3:30:47	8:06	1.00 mi	7:25	7:25	-0:09
Finish(26.22 mi)	3:32:17	8:06	0.22 mi	1:30	6:51	-0:34

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

6:51 /mi

Average Pace

8:06 /mi

Slowest Pace

8:31 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:10:05

33% of race

Time at Steady Pace

1:20:31

38% of race

Time at Slower Pace

1:01:41

29% of race

Average Pace: 8:06 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

0mi6.6mi13.1mi19.7mi26.2mi

Pace:

Faster

Steady

Slower

Checkpoint and Segment Rankings

Checkpoint	Seg. Dist	Overall	Females	W25-29	Seg. Overall	Seg. Females	Seg. W25-29
3M	3.00 mi	15574	4001	1089	10229	2249	626
5K	0.11 mi	15319+255	3913+88	1067+22	10040	2175	577
4M	0.89 mi	14818+501	3724+189	1005+62	13338	3150	841
5M	1.00 mi	14851-33	3719+5	1000+5	14855	3698	1003
6M	1.00 mi	14641+210	3635+84	983+17	14076	3396	922
10K	0.21 mi	14589+52	3620+15	981+2	13450	3150	872
7M	0.79 mi	14560+29	3597+23	974+7	14347	3425	927
8M	1.00 mi	14400+160	3528+69	962+12	13582	3187	880
9M	1.00 mi	14162+238	3439+89	932+30	12534	2803	770
15K	0.32 mi	14075+87	3417+22	928+4	12511	2848	753
10M	0.68 mi	13945+130	3368+49	910+18	12250	2779	760
11M	1.00 mi	13755+190	3286+82	898+12	12522	2850	783
12M	1.00 mi	13573+182	3227+59	884+14	12109	2734	747
20K	0.43 mi	13527+46	3201+26	873+11	12553	2879	795
13M	0.57 mi	13332+195	3136+65	853+20	10229	2249	626
Half(13.11 mi)	0.11 mi	13368-36	3145-9	857-4	11974	3002	859
14M	0.89 mi	13159+209	3086+59	842+15	11135	2484	690
15M	1.00 mi	12673+486	2938+148	799+43	8389	1695	490
25K	0.53 mi	12318+355	2816+122	767+32	5130	845	240
16M	0.47 mi	12137+181	2768+48	756+11	6546	1225	319
17M	1.00 mi	11835+302	2687+81	738+18	8339	1726	470
18M	1.00 mi	11488+347	2583+104	705+33	6747	1310	359
30K	0.64 mi	11249+239	2514+69	684+21	7090	1473	401
19M	0.36 mi	11128+121	2480+34	672+12	7286	1537	413
20M	1.00 mi	10600+528	2337+143	635+37	4883	919	252
21M	1.00 mi	10108+492	2214+123	598+37	4405	818	223
35K	0.75 mi	9712+396	2113+101	561+37	3701	650	178
22M	0.25 mi	9584+128	2089+24	555+6	3671	657	190
23M	1.00 mi	9203+381	1991+98	530+25	4407	877	237
24M	1.00 mi	8763+440	1894+97	506+24	3356	609	172
40K	0.85 mi	8459+304	1819+75	493+13	3751	783	229
25M	0.15 mi	8413+46	1805+14	486+7	2928	535	155
26M	1.00 mi	8039+374	1710+95	459+27	2839	537	162
Finish(26.22 mi)	0.22 mi	7960+79	1686+24	452+7	2160	369	124

Segment Performance Analysis

20K→13M

0.0 - 3.0 mi

Top 17%

118 ft79 ft

↑ 182ft↓ 221ft

194 ft

Overall

10229

Females

2249

No position changes recorded for this athlete.

More below

See the rest of Madeleine's race

Checkpoint splits, rankings, passing analysis and qualifying. One free sign-in reveals them here — and on every race you look up.

All Results

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

New York Road Runners