Alex To

Bib: 3905•M•Age: 30

Las Vegas, NV

0:00

0:00

/ mi

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Overall

#0 / 7166

Top 47%

Gender (Male)

#0 / 5052

Division (M30-34)

#0 / 1040

Race Day Weather

59°/49°F

scattered clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start

0:00:00

Race begins

Start

0:00:00

Race begins

17:18

Rank: #1627

Start → 2M

17:18 | 8:39/mi

17:18

Rank: #1627

Start → 2M

17:18 | 8:39/mi

35:00

Rank: #1730 (-103)

2M → 4M

17:42 | 8:51/mi

35:00

Rank: #1730 (-103)

2M → 4M

17:42 | 8:51/mi

53:25

Rank: #1987 (-257)

4M → 6M

18:25 | 9:12/mi

53:25

Rank: #1987 (-257)

4M → 6M

18:25 | 9:12/mi

1:11:46

Rank: #2188 (-201)

6M → 8M

18:21 | 9:10/mi

1:11:46

Rank: #2188 (-201)

6M → 8M

18:21 | 9:10/mi

9.6M

1:27:57

Rank: #2464 (-276)

8M → 9.6M

16:11 | 10:07/mi

9.6M

1:27:57

Rank: #2464 (-276)

8M → 9.6M

16:11 | 10:07/mi

10M

1:30:38

Rank: #2484 (-20)

9.6M → 10M

2:41 | 6:43/mi

10M

1:30:38

Rank: #2484 (-20)

9.6M → 10M

2:41 | 6:43/mi

10.5M

1:36:58

Rank: #2509 (-25)

10M → 10.5M

6:20 | 12:40/mi

10.5M

1:36:58

Rank: #2509 (-25)

10M → 10.5M

6:20 | 12:40/mi

12M

1:51:55

Rank: #2745 (-236)

10.5M → 12M

14:57 | 9:58/mi

12M

1:51:55

Rank: #2745 (-236)

10.5M → 12M

14:57 | 9:58/mi

14M

2:13:25

Rank: #2861 (-116)

12M → 14M

21:30 | 10:45/mi

14M

2:13:25

Rank: #2861 (-116)

12M → 14M

21:30 | 10:45/mi

16M

2:29:44

Rank: #2767 (+94)

14M → 16M

16:19 | 8:09/mi

16M

2:29:44

Rank: #2767 (+94)

14M → 16M

16:19 | 8:09/mi

18M

2:52:25

Rank: #2840 (-73)

16M → 18M

22:41 | 11:21/mi

18M

2:52:25

Rank: #2840 (-73)

16M → 18M

22:41 | 11:21/mi

20M

3:14:41

Rank: #2936 (-96)

18M → 20M

22:16 | 11:08/mi

20M

3:14:41

Rank: #2936 (-96)

18M → 20M

22:16 | 11:08/mi

22M

3:38:09

Rank: #3160 (-224)

20M → 22M

23:28 | 11:44/mi

22M

3:38:09

Rank: #3160 (-224)

20M → 22M

23:28 | 11:44/mi

24M

4:04:28

Rank: #3325 (-165)

22M → 24M

26:19 | 13:10/mi

24M

4:04:28

Rank: #3325 (-165)

22M → 24M

26:19 | 13:10/mi

Finish· 26.22 mi

4:30:27

Rank: #3403 (-78)

24M → Finish

25:59 | 11:43/mi

Finish· 26.22 mi

4:30:27

Rank: #3403 (-78)

24M → Finish

25:59 | 11:43/mi

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Half Splits

1st Half· via 14MFaster

Distance14.00 mi

Time2:13:25

Pace9:32 /mi

2nd Half

Distance12.22 mi

Time2:17:02

Pace11:13 /mi

📊Positive Split: 2.7% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
2M	2.00 mi	05:45:41	17:18	8:39	17:18	8:39	-
4M	4.00 mi	06:03:23	35:00	8:45	17:42	8:51	+0:12
6M	6.00 mi	06:21:48	53:25	8:54	18:25	9:12	+0:21
8M	8.00 mi	06:40:09	1:11:46	8:58	18:21	9:10	-0:02
9.6M	9.60 mi	06:56:20	1:27:57	9:10	16:11	10:07	+0:57
10M	10.00 mi	06:59:01	1:30:38	9:04	2:41	6:43	-3:24
10.5M	10.50 mi	07:05:21	1:36:58	9:14	6:20	12:40	+5:57
12M	12.00 mi	07:20:18	1:51:55	9:20	14:57	9:58	-2:42
14M	14.00 mi	07:41:48	2:13:25	9:32	21:30	10:45	+0:47
16M	16.00 mi	07:58:07	2:29:44	9:21	16:19	8:09	-2:36
18M	18.00 mi	08:20:48	2:52:25	9:35	22:41	11:21	+3:12
20M	20.00 mi	08:43:04	3:14:41	9:44	22:16	11:08	-0:13
22M	22.00 mi	09:06:32	3:38:09	9:55	23:28	11:44	+0:36
24M	24.00 mi	09:32:51	4:04:28	10:11	26:19	13:10	+1:26
Finish	26.22 mi	09:58:50	4:30:27	10:19	25:59	11:43	-1:27

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

6:43 /mi

Average Pace

10:19 /mi

Slowest Pace

13:10 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

1:30:46

34% of race

Time at Steady Pace

52:38

19% of race

Time at Slower Pace

2:07:03

47% of race

Average Pace: 10:19 /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.

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

Pace:

Faster

Steady

Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment	Pace	Rank
2M	2.00 mi	05:45:41	17:18	8:39	17:18	8:39	#1627
4M	4.00 mi	06:03:23	35:00	8:45	17:42	8:51	#1730
6M	6.00 mi	06:21:48	53:25	8:54	18:25	9:12	#1987
8M	8.00 mi	06:40:09	1:11:46	8:58	18:21	9:10	#2188
9.6M	9.60 mi	06:56:20	1:27:57	9:10	16:11	10:07	#2464
10M	10.00 mi	06:59:01	1:30:38	9:04	2:41	6:43	#2484
10.5M	10.50 mi	07:05:21	1:36:58	9:14	6:20	12:40	#2509
12M	12.00 mi	07:20:18	1:51:55	9:20	14:57	9:58	#2745
14M	14.00 mi	07:41:48	2:13:25	9:32	21:30	10:45	#2861
16M	16.00 mi	07:58:07	2:29:44	9:21	16:19	8:09	#2767
18M	18.00 mi	08:20:48	2:52:25	9:35	22:41	11:21	#2840
20M	20.00 mi	08:43:04	3:14:41	9:44	22:16	11:08	#2936
22M	22.00 mi	09:06:32	3:38:09	9:55	23:28	11:44	#3160
24M	24.00 mi	09:32:51	4:04:28	10:11	26:19	13:10	#3325
Finish	26.22 mi	09:58:50	4:30:27	10:19	25:59	11:43	#3403

Faster pace

Steady pace

Slower pace

Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 42%

Garmin Challenge

Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

9:01

Segment Time

10:01/mi

Pace

0.90 mi

Distance

Overall

3015

Men

2455

Division

516

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M30-34	Seg. Overall	Seg. Males	Seg. M30-34
2M	2.00 mi	2.00 mi	1627	1408	304	4093(Top 57%)	3207(Top 63%)	669(Top 64%)
4M	4.00 mi	2.00 mi	1730-103	1491-83	321-17	1941(Top 27%)	1654(Top 33%)	346(Top 33%)
6M	6.00 mi	2.00 mi	1987-257	1691-200	356-35	2670(Top 37%)	2211(Top 44%)	456(Top 44%)
8M	8.00 mi	2.00 mi	2188-201	1853-162	395-39	2865(Top 40%)	2373(Top 47%)	484(Top 47%)
9.6M	9.60 mi	1.60 mi	2464-276	2065-212	436-41	3286(Top 46%)	2657(Top 53%)	563(Top 54%)
10M	10.00 mi	0.40 mi	2484-20	2079-14	440-4	3334(Top 47%)	2693(Top 53%)	564(Top 54%)
10.5M	10.50 mi	0.50 mi	2509-25	2097-18	441-1	3002(Top 42%)	2434(Top 48%)	509(Top 49%)
12M	12.00 mi	1.50 mi	2745-236	2270-173	470-29	4093(Top 57%)	3207(Top 63%)	669(Top 64%)
14M	14.00 mi	2.00 mi	2861-116	2362-92	491-21	3660(Top 51%)	2903(Top 57%)	603(Top 58%)
16M	16.00 mi	2.00 mi	2767+94	2281+81	471+20	2371(Top 33%)	1894(Top 37%)	374(Top 36%)
18M	18.00 mi	2.00 mi	2840-73	2332-51	480-9	3799(Top 53%)	2893(Top 57%)	590(Top 57%)
20M	20.00 mi	2.00 mi	2936-96	2387-55	493-13	3907(Top 55%)	2923(Top 58%)	584(Top 56%)
22M	22.00 mi	2.00 mi	3160-224	2525-138	526-33	5003(Top 70%)	3592(Top 71%)	717(Top 69%)
24M	24.00 mi	2.00 mi	3325-165	2620-95	544-18	4911(Top 69%)	3509(Top 69%)	699(Top 67%)
Finish	26.22 mi	2.22 mi	3403-78	2659-39	549-5	4267(Top 60%)	3080(Top 61%)	613(Top 59%)

613

Passing Analysis

Category:

Athletes Passed

477*

Passed By

2253

Net Change

-1776

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 2M	-	-	-	-	#1627
2M → 4M	45	148	-103	#1627	#1730
4M → 6M	19	276	-257	#1730	#1987
6M → 8M	11*	212	-201	#1987	#2188
8M → 9.6M	16*	292	-276	#2188	#2464
9.6M → 10M	13	33	-20	#2464	#2484
10M → 10.5M	30	55	-25	#2484	#2509
10.5M → 12M	12	248	-236	#2509	#2745
12M → 14M	19*	135	-116	#2745	#2861
14M → 16M	135*	41	+94	#2861	#2767
16M → 18M	58	131	-73	#2767	#2840
18M → 20M	40*	136	-96	#2840	#2936
20M → 22M	12*	236	-224	#2936	#3160
22M → 24M	23*	188	-165	#3160	#3325
24M → Finish	44*	122	-78	#3325	#3403
TOTALS	477*	2253	-1776

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:

Category:

📈Position Graph

🎨Heatmap Timeline

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

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Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

The San Francisco Marathon

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Race Place Events

Alex To

⏱️ Race Timeline

Race Animation with Course Map

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Half Splits

Checkpoint Splits

Checkpoint Splits Visualizations

📈Pace Line

Pace Progression

📊Segments

Segment Time Comparison

🎨Heatmap

Pace Heatmap

✨Sparklines

Checkpoint Splits with Pace Trends

Garmin Challenge

Checkpoint and Segment Rankings

Segment Performance Analysis

10.5M→12M

2M→4M

4M→6M

6M→8M

8M→9.6M

9.6M→10M

10M→10.5M

10.5M→12M

12M→14M

14M→16M

16M→18M

18M→20M

20M→22M

22M→24M

24M→Finish

Passing Analysis

Passing Analysis Visualizations

📈Position Graph

🎨Heatmap Timeline

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

⚖️ Age Grade

Export Track Data

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Quick Links

All Results

Race Analytics

Course Information

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Public Race Data