Alastair Thompson

Brooklyn, NY

Bib: 19083 M 41

Masters

0:00

0:00

/ mi

Masters

Be the first to cheer!

Overall

#0 / 61036

Top 22%

Gender (Male)

#0 / 31978

Top 31%

Masters (Masters Men)

#0 / 14572

Top 26%

Division (M40-44)

#0 / 3949

Top 34%

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

8:36/mi

25:48

↑ 182 ft↓ 221 ft0.2% grade

79 ft elev

5K· 3.11 mi

8:35/mi

26:43

→ flat

76 ft elev

8:25/mi

34:14

↑ 23 ft↓ 16 ft0.1% grade

84 ft elev

8:20/mi

42:34

↑ 13 ft↓ 30 ft0.3% grade

70 ft elev

8:20/mi

50:54

↑ 16 ft↓ 36 ft0.4% grade

47 ft elev

10K· 6.21 mi

8:16/mi

52:40

→ flat0.6% grade

58 ft elev

8:11/mi

59:06

↓ 30 ft0.6% grade

33 ft elev

8:19/mi

1:07:25

↑ 30 ft0.4% grade

54 ft elev

8:13/mi

1:15:38

↑ 61 ft↓ 33 ft0.5% grade

81 ft elev

15K· 9.32 mi

8:07/mi

1:18:14

↓ 13 ft0.8% grade

66 ft elev

10M

8:19/mi

1:23:53

↓ 36 ft0.9% grade

33 ft elev

11M

8:14/mi

1:32:07

↑ 43 ft0.7% grade

72 ft elev

12M

8:04/mi

1:40:11

↓ 46 ft0.8% grade

33 ft elev

20K· 12.43 mi

8:02/mi

1:43:37

↑ 16 ft0.7% grade

54 ft elev

13M

8:18/mi

1:48:22

↓ 26 ft0.8% grade

36 ft elev

Half· 13.11 mi

8:18/mi

1:49:17

→ flat0.5% grade

49 ft elev

14M

8:11/mi

1:56:34

↑ 23 ft↓ 39 ft0.3% grade

36 ft elev

15M

8:28/mi

2:05:02

↑ 62 ft1.1% grade

93 ft elev

25K· 15.53 mi

8:50/mi

2:09:45

↑ 68 ft2.4% grade

169 ft elev

16M

8:22/mi

2:13:39

↓ 45 ft1.7% grade

125 ft elev

17M

8:17/mi

2:21:56

↑ 10 ft↓ 59 ft0.9% grade

59 ft elev

18M

8:15/mi

2:30:11

↑ 30 ft↓ 49 ft0.4% grade

39 ft elev

30K· 18.64 mi

8:25/mi

2:35:35

→ flat

41 ft elev

19M

8:46/mi

2:38:44

→ flat0.2% grade

39 ft elev

20M

9:07/mi

2:47:51

↑ 43 ft0.7% grade

72 ft elev

21M

9:43/mi

2:57:34

↑ 20 ft↓ 39 ft0.4% grade

53 ft elev

35K· 21.75 mi

9:33/mi

3:04:43

↑ 20 ft↓ 23 ft

52 ft elev

22M

9:59/mi

3:07:14

→ flat0.2% grade

51 ft elev

23M

10:13/mi

3:17:27

↓ 10 ft0.1% grade

46 ft elev

24M

10:22/mi

3:27:49

↑ 92 ft1.7% grade

138 ft elev

40K· 24.85 mi

9:18/mi

3:35:46

↑ 13 ft↓ 62 ft1.1% grade

93 ft elev

25M

9:31/mi

3:37:09

↑ 10 ft1.3% grade

111 ft elev

26M

9:47/mi

3:46:56

↑ 39 ft↓ 39 ft

112 ft elev

Finish· 26.22 mi

8:59/mi

3:48:54

↓ 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

1:49:178:20 /mi⚡ faster

2nd Half

1:59:379:07 /mi+9.5%

Positive split — 9.5% slower in the second half

AI Race Performance Report

Alastair'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	25:48	8:36	3.00 mi	25:48	8:36	-
5K	26:43	8:36	0.11 mi	0:55	8:35	-0:01
4M	34:14	8:34	0.89 mi	7:31	8:25	-0:10
5M	42:34	8:31	1.00 mi	8:20	8:20	-0:05
6M	50:54	8:29	1.00 mi	8:20	8:20	0:00
10K	52:40	8:29	0.21 mi	1:46	8:16	-0:04
7M	59:06	8:27	0.79 mi	6:26	8:11	-0:05
8M	1:07:25	8:26	1.00 mi	8:19	8:19	+0:08
9M	1:15:38	8:24	1.00 mi	8:13	8:13	-0:06
15K	1:18:14	8:24	0.32 mi	2:36	8:07	-0:06
10M	1:23:53	8:23	0.68 mi	5:39	8:19	+0:12
11M	1:32:07	8:22	1.00 mi	8:14	8:14	-0:05
12M	1:40:11	8:21	1.00 mi	8:04	8:04	-0:10
20K	1:43:37	8:20	0.43 mi	3:26	8:02	-0:02
13M	1:48:22	8:20	0.57 mi	4:45	8:18	+0:16
Half(13.11 mi)	1:49:17	8:20	0.11 mi	0:55	8:18	0:00
14M	1:56:34	8:20	0.89 mi	7:17	8:11	-0:07
15M	2:05:02	8:20	1.00 mi	8:28	8:28	+0:17
25K	2:09:45	8:21	0.53 mi	4:43	8:50	+0:22
16M	2:13:39	8:21	0.47 mi	3:54	8:22	-0:28
17M	2:21:56	8:21	1.00 mi	8:17	8:17	-0:05
18M	2:30:11	8:21	1.00 mi	8:15	8:15	-0:02
30K	2:35:35	8:21	0.64 mi	5:24	8:25	+0:10
19M	2:38:44	8:21	0.36 mi	3:09	8:46	+0:21
20M	2:47:51	8:24	1.00 mi	9:07	9:07	+0:21
21M	2:57:34	8:27	1.00 mi	9:43	9:43	+0:36
35K	3:04:43	8:30	0.75 mi	7:09	9:33	-0:10
22M	3:07:14	8:31	0.25 mi	2:31	9:59	+0:26
23M	3:17:27	8:35	1.00 mi	10:13	10:13	+0:14
24M	3:27:49	8:40	1.00 mi	10:22	10:22	+0:09
40K	3:35:46	8:41	0.85 mi	7:57	9:18	-1:04
25M	3:37:09	8:41	0.15 mi	1:23	9:31	+0:13
26M	3:46:56	8:44	1.00 mi	9:47	9:47	+0:16
Finish(26.22 mi)	3:48:54	8:44	0.22 mi	1:58	8:59	-0:48

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

8:02 /mi

Average Pace

8:44 /mi

Slowest Pace

10:22 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

11:30

5% of race

Time at Steady Pace

2:19:22

61% of race

Time at Slower Pace

1:18:02

34% of race

Average Pace: 8:44 /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	Males	M40-44	Seg. Overall	Seg. Males	Seg. M40-44
3M	3.00 mi	16624	12187	1676	9424	7420	1031
5K	0.11 mi	16588+36	12147+40	1669+7	17512	12582	1710
4M	0.89 mi	16360+228	12030+117	1661+8	15798	11699	1634
5M	1.00 mi	16208+152	11935+95	1659+2	15730	11651	1601
6M	1.00 mi	15915+293	11755+180	1636+23	14866	11140	1549
10K	0.21 mi	15783+132	11680+75	1624+12	13005	9919	1379
7M	0.79 mi	15613+170	11582+98	1619+5	14666	11080	1551
8M	1.00 mi	15280+333	11388+194	1590+29	13494	10287	1434
9M	1.00 mi	14839+441	11116+272	1555+35	11843	9228	1292
15K	0.32 mi	14731+108	11047+69	1545+10	12818	9797	1367
10M	0.68 mi	14642+89	10977+70	1537+8	14191	10685	1495
11M	1.00 mi	14284+358	10749+228	1493+44	11205	8762	1224
12M	1.00 mi	13879+405	10512+237	1460+33	10602	8305	1165
20K	0.43 mi	13687+192	10383+129	1443+17	9363	7468	1046
13M	0.57 mi	13433+254	10213+170	1422+21	9424	7420	1031
Half(13.11 mi)	0.11 mi	13455-22	10236-23	1425-3	10792	8118	1097
14M	0.89 mi	13218+237	10072+164	1406+19	10916	8463	1183
15M	1.00 mi	12877+341	9836+236	1376+30	10084	7865	1086
25K	0.53 mi	12753+124	9735+101	1361+15	11271	8574	1189
16M	0.47 mi	12747+6	9730+5	1359+2	13405	9952	1363
17M	1.00 mi	12553+194	9589+141	1343+16	10687	8168	1133
18M	1.00 mi	12363+190	9448+141	1317+26	10326	7866	1090
30K	0.64 mi	12247+116	9357+91	1304+13	10668	7979	1091
19M	0.36 mi	12262-15	9353+4	1304	14860	10524	1434
20M	1.00 mi	12238+24	9304+49	1293+11	14181	9986	1362
21M	1.00 mi	12431-193	9388-84	1306-13	18791	12404	1657
35K	0.75 mi	12557-126	9441-53	1312-6	18034	11891	1589
22M	0.25 mi	12617-60	9470-29	1318-6	20302	13108	1747
23M	1.00 mi	13069-452	9726-256	1358-40	22871	14179	1863
24M	1.00 mi	13351-282	9838-112	1368-10	20836	12964	1696
40K	0.85 mi	13298+53	9754+84	1352+16	14823	9622	1284
25M	0.15 mi	13306-8	9747+7	1350+2	18254	11662	1542
26M	1.00 mi	13536-230	9855-108	1364-14	21858	13245	1704
Finish(26.22 mi)	0.22 mi	13564-28	9867-12	1361+3	19974	12342	1548

Segment Performance Analysis

20K→13M

0.0 - 3.0 mi

Top 15%

118 ft79 ft

↑ 182ft↓ 221ft

194 ft

Overall

9424

Males

7420

No position changes recorded for this athlete.

More below

See the rest of Alastair'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