Iain Golby

Salisbury, wiltshire

Bib: 47336 M 51

Masters

0:00

0:00

/ mi

Masters

Be the first to cheer!

Overall

#0 / 61036

Top 43%

Gender (Male)

#0 / 31978

Masters (Masters Men)

#0 / 14572

Top 46%

Division (M50-54)

#0 / 2905

Top 49%

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

9:43/mi

29:09

↑ 182 ft↓ 221 ft0.2% grade

79 ft elev

5K· 3.11 mi

9:31/mi

30:10

→ flat

76 ft elev

9:26/mi

38:35

↑ 23 ft↓ 16 ft0.1% grade

84 ft elev

9:19/mi

47:54

↑ 13 ft↓ 30 ft0.3% grade

70 ft elev

10:04/mi

57:58

↑ 16 ft↓ 36 ft0.4% grade

47 ft elev

10K· 6.21 mi

9:26/mi

59:59

→ flat0.6% grade

58 ft elev

9:21/mi

1:07:20

↓ 30 ft0.6% grade

33 ft elev

9:29/mi

1:16:49

↑ 30 ft0.4% grade

54 ft elev

9:40/mi

1:26:29

↑ 61 ft↓ 33 ft0.5% grade

81 ft elev

15K· 9.32 mi

9:28/mi

1:29:31

↓ 13 ft0.8% grade

66 ft elev

10M

9:28/mi

1:35:57

↓ 36 ft0.9% grade

33 ft elev

11M

9:30/mi

1:45:27

↑ 43 ft0.7% grade

72 ft elev

12M

9:40/mi

1:55:07

↓ 46 ft0.8% grade

33 ft elev

20K· 12.43 mi

9:33/mi

1:59:12

↑ 16 ft0.7% grade

54 ft elev

13M

9:37/mi

2:04:42

↓ 26 ft0.8% grade

36 ft elev

Half· 13.11 mi

9:37/mi

2:05:46

→ flat0.5% grade

49 ft elev

14M

9:38/mi

2:14:21

↑ 23 ft↓ 39 ft0.3% grade

36 ft elev

15M

10:05/mi

2:24:26

↑ 62 ft1.1% grade

93 ft elev

25K· 15.53 mi

10:06/mi

2:29:50

↑ 68 ft2.4% grade

169 ft elev

16M

9:46/mi

2:34:23

↓ 45 ft1.7% grade

125 ft elev

17M

9:39/mi

2:44:02

↑ 10 ft↓ 59 ft0.9% grade

59 ft elev

18M

9:38/mi

2:53:40

↑ 30 ft↓ 49 ft0.4% grade

39 ft elev

30K· 18.64 mi

9:39/mi

2:59:51

→ flat

41 ft elev

19M

9:34/mi

3:03:17

→ flat0.2% grade

39 ft elev

20M

9:49/mi

3:13:06

↑ 43 ft0.7% grade

72 ft elev

21M

10:06/mi

3:23:12

↑ 20 ft↓ 39 ft0.4% grade

53 ft elev

35K· 21.75 mi

10:22/mi

3:30:57

↑ 20 ft↓ 23 ft

52 ft elev

22M

10:14/mi

3:33:32

→ flat0.2% grade

51 ft elev

23M

10:20/mi

3:43:52

↓ 10 ft0.1% grade

46 ft elev

24M

11:08/mi

3:55:00

↑ 92 ft1.7% grade

138 ft elev

40K· 24.85 mi

11:24/mi

4:04:45

↑ 13 ft↓ 62 ft1.1% grade

93 ft elev

25M

9:31/mi

4:06:08

↑ 10 ft1.3% grade

111 ft elev

26M

10:48/mi

4:16:56

↑ 39 ft↓ 39 ft

112 ft elev

Finish· 26.22 mi

8:05/mi

4:18:42

↓ 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

2:05:469:36 /mi⚡ faster

2nd Half

2:12:5610:08 /mi+5.7%

Positive split — 5.7% slower in the second half

AI Race Performance Report

Iain'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	29:09	9:43	3.00 mi	29:09	9:43	-
5K	30:10	9:43	0.11 mi	1:01	9:31	-0:12
4M	38:35	9:39	0.89 mi	8:25	9:26	-0:05
5M	47:54	9:35	1.00 mi	9:19	9:19	-0:07
6M	57:58	9:40	1.00 mi	10:04	10:04	+0:45
10K	59:59	9:39	0.21 mi	2:01	9:26	-0:38
7M	1:07:20	9:37	0.79 mi	7:21	9:21	-0:05
8M	1:16:49	9:36	1.00 mi	9:29	9:29	+0:08
9M	1:26:29	9:37	1.00 mi	9:40	9:40	+0:11
15K	1:29:31	9:36	0.32 mi	3:02	9:28	-0:12
10M	1:35:57	9:36	0.68 mi	6:26	9:28	0:00
11M	1:45:27	9:35	1.00 mi	9:30	9:30	+0:02
12M	1:55:07	9:36	1.00 mi	9:40	9:40	+0:10
20K	1:59:12	9:36	0.43 mi	4:05	9:33	-0:07
13M	2:04:42	9:36	0.57 mi	5:30	9:37	+0:04
Half(13.11 mi)	2:05:46	9:36	0.11 mi	1:04	9:37	0:00
14M	2:14:21	9:36	0.89 mi	8:35	9:38	+0:01
15M	2:24:26	9:38	1.00 mi	10:05	10:05	+0:27
25K	2:29:50	9:39	0.53 mi	5:24	10:06	+0:01
16M	2:34:23	9:39	0.47 mi	4:33	9:46	-0:20
17M	2:44:02	9:39	1.00 mi	9:39	9:39	-0:07
18M	2:53:40	9:39	1.00 mi	9:38	9:38	-0:01
30K	2:59:51	9:39	0.64 mi	6:11	9:39	+0:01
19M	3:03:17	9:39	0.36 mi	3:26	9:34	-0:05
20M	3:13:06	9:39	1.00 mi	9:49	9:49	+0:15
21M	3:23:12	9:41	1.00 mi	10:06	10:06	+0:17
35K	3:30:57	9:42	0.75 mi	7:45	10:22	+0:16
22M	3:33:32	9:42	0.25 mi	2:35	10:14	-0:08
23M	3:43:52	9:44	1.00 mi	10:20	10:20	+0:06
24M	3:55:00	9:48	1.00 mi	11:08	11:08	+0:48
40K	4:04:45	9:51	0.85 mi	9:45	11:24	+0:16
25M	4:06:08	9:51	0.15 mi	1:23	9:31	-1:53
26M	4:16:56	9:53	1.00 mi	10:48	10:48	+1:17
Finish(26.22 mi)	4:18:42	9:52	0.22 mi	1:46	8:05	-2:43

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

8:05 /mi

Average Pace

9:52 /mi

Slowest Pace

11:24 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

18:26

7% of race

Time at Steady Pace

2:32:16

59% of race

Time at Slower Pace

1:28:00

34% of race

Average Pace: 9:52 /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	M50-54	Seg. Overall	Seg. Males	Seg. M50-54
3M	3.00 mi	32222	20863	1783	24683	16678	1375
5K	0.11 mi	32048+174	20764+99	1765+18	30822	19813	1676
4M	0.89 mi	31698+350	20590+174	1738+27	30653	20095	1710
5M	1.00 mi	31331+367	20417+173	1725+13	30217	19870	1689
6M	1.00 mi	32353-1022	20927-510	1770-45	37686	23312	1999
10K	0.21 mi	32230+123	20866+61	1759+11	29244	19363	1625
7M	0.79 mi	32162+68	20856+10	1762-3	31749	20744	1760
8M	1.00 mi	31706+456	20640+216	1746+16	29032	19317	1607
9M	1.00 mi	31571+135	20588+52	1747-1	30678	20201	1703
15K	0.32 mi	31490+81	20549+39	1743+4	30217	19808	1686
10M	0.68 mi	31227+263	20393+156	1724+19	28805	19023	1583
11M	1.00 mi	30806+421	20157+236	1697+27	27438	18359	1522
12M	1.00 mi	30671+135	20087+70	1693+4	29525	19404	1614
20K	0.43 mi	30545+126	20023+64	1684+9	27985	18584	1547
13M	0.57 mi	30195+350	19844+179	1662+22	24683	16678	1375
Half(13.11 mi)	0.11 mi	30170+25	19828+16	1663-1	26110	17402	1424
14M	0.89 mi	29904+266	19667+161	1643+20	27492	18063	1499
15M	1.00 mi	29563+341	19467+200	1623+20	26839	17653	1439
25K	0.53 mi	29252+311	19285+182	1604+19	24790	16456	1331
16M	0.47 mi	29236+16	19237+48	1605-1	29499	18898	1607
17M	1.00 mi	28889+347	19034+203	1582+23	25172	16598	1361
18M	1.00 mi	28448+441	18748+286	1550+32	24364	15997	1330
30K	0.64 mi	28039+409	18481+267	1533+17	22283	14643	1202
19M	0.36 mi	27863+176	18369+112	1529+4	23431	15184	1250
20M	1.00 mi	27191+672	17920+449	1471+58	20457	13446	1087
21M	1.00 mi	26680+511	17571+349	1444+27	21978	14073	1164
35K	0.75 mi	26473+207	17398+173	1433+11	24689	15303	1274
22M	0.25 mi	26386+87	17333+65	1430+3	22965	14477	1205
23M	1.00 mi	26146+240	17119+214	1414+16	23960	14697	1214
24M	1.00 mi	26123+23	17022+97	1407+7	27606	16225	1342
40K	0.85 mi	26332-209	17061-39	1415-8	34555	19347	1646
25M	0.15 mi	26270+62	17025+36	1409+6	19000	12021	947
26M	1.00 mi	26374-104	17014+11	1418-9	32455	18359	1513
Finish(26.22 mi)	0.22 mi	26225+149	16921+93	1411+7	10368	7151	470

Segment Performance Analysis

20K→13M

0.0 - 3.0 mi

Top 40%

118 ft79 ft

↑ 182ft↓ 221ft

194 ft

Overall

24683

Males

16678

No position changes recorded for this athlete.

More below

See the rest of Iain'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