Sheldon Kee

Bib: 3801•M•Age: 40

San Mateo, CA

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 7166

Top 39%

Gender (Male)

#0 / 5052

Top 44%

Masters (Masters Men)

#0 / 1321

Top 39%

Division (M40-44)

#0 / 435

Top 46%

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

19:06

Rank: #3381

Start → 2M

19:06 | 9:33/mi

19:06

Rank: #3381

Start → 2M

19:06 | 9:33/mi

37:54

Rank: #3176 (+205)

2M → 4M

18:48 | 9:24/mi

37:54

Rank: #3176 (+205)

2M → 4M

18:48 | 9:24/mi

56:37

Rank: #3040 (+136)

4M → 6M

18:43 | 9:21/mi

56:37

Rank: #3040 (+136)

4M → 6M

18:43 | 9:21/mi

1:14:53

Rank: #2975 (+65)

6M → 8M

18:16 | 9:08/mi

1:14:53

Rank: #2975 (+65)

6M → 8M

18:16 | 9:08/mi

9.6M

1:30:04

Rank: #2860 (+115)

8M → 9.6M

15:11 | 9:29/mi

9.6M

1:30:04

Rank: #2860 (+115)

8M → 9.6M

15:11 | 9:29/mi

10M

1:32:31

Rank: #2828 (+32)

9.6M → 10M

2:27 | 6:08/mi

10M

1:32:31

Rank: #2828 (+32)

9.6M → 10M

2:27 | 6:08/mi

10.5M

1:38:48

Rank: #2820 (+8)

10M → 10.5M

6:17 | 12:34/mi

10.5M

1:38:48

Rank: #2820 (+8)

10M → 10.5M

6:17 | 12:34/mi

12M

1:52:01

Rank: #2756 (+64)

10.5M → 12M

13:13 | 8:49/mi

12M

1:52:01

Rank: #2756 (+64)

10.5M → 12M

13:13 | 8:49/mi

14M

2:11:43

Rank: #2686 (+70)

12M → 14M

19:42 | 9:51/mi

14M

2:11:43

Rank: #2686 (+70)

12M → 14M

19:42 | 9:51/mi

16M

2:26:36

Rank: #2435 (+251)

14M → 16M

14:53 | 7:26/mi

16M

2:26:36

Rank: #2435 (+251)

14M → 16M

14:53 | 7:26/mi

18M

2:49:06

Rank: #2611 (-176)

16M → 18M

22:30 | 11:15/mi

18M

2:49:06

Rank: #2611 (-176)

16M → 18M

22:30 | 11:15/mi

20M

3:11:14

Rank: #2700 (-89)

18M → 20M

22:08 | 11:04/mi

20M

3:11:14

Rank: #2700 (-89)

18M → 20M

22:08 | 11:04/mi

22M

3:33:25

Rank: #2847 (-147)

20M → 22M

22:11 | 11:05/mi

22M

3:33:25

Rank: #2847 (-147)

20M → 22M

22:11 | 11:05/mi

24M

3:56:16

Rank: #2841 (+6)

22M → 24M

22:51 | 11:26/mi

24M

3:56:16

Rank: #2841 (+6)

22M → 24M

22:51 | 11:26/mi

Finish· 26.22 mi

4:19:03

Rank: #2784 (+57)

24M → Finish

22:47 | 10:16/mi

Finish· 26.22 mi

4:19:03

Rank: #2784 (+57)

24M → Finish

22:47 | 10:16/mi

Course Map & Elevation

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Half Splits

1st Half· via 14M

Distance14.00 mi

Time2:11:43

Pace9:24 /mi

2nd Half✓ Faster

Distance12.22 mi

Time2:07:20

Pace10:25 /mi

📊Negative Split: 3.3% faster second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
2M	2.00 mi	05:59:01	19:06	9:33	19:06	9:33	-
4M	4.00 mi	06:17:49	37:54	9:29	18:48	9:24	-0:09
6M	6.00 mi	06:36:32	56:37	9:26	18:43	9:21	-0:03
8M	8.00 mi	06:54:48	1:14:53	9:22	18:16	9:08	-0:13
9.6M	9.60 mi	07:09:59	1:30:04	9:23	15:11	9:29	+0:21
10M	10.00 mi	07:12:26	1:32:31	9:15	2:27	6:08	-3:21
10.5M	10.50 mi	07:18:43	1:38:48	9:25	6:17	12:34	+6:26
12M	12.00 mi	07:31:56	1:52:01	9:20	13:13	8:49	-3:45
14M	14.00 mi	07:51:38	2:11:43	9:24	19:42	9:51	+1:02
16M	16.00 mi	08:06:31	2:26:36	9:10	14:53	7:26	-2:25
18M	18.00 mi	08:29:01	2:49:06	9:24	22:30	11:15	+3:49
20M	20.00 mi	08:51:09	3:11:14	9:34	22:08	11:04	-0:11
22M	22.00 mi	09:13:20	3:33:25	9:42	22:11	11:05	+0:01
24M	24.00 mi	09:36:11	3:56:16	9:51	22:51	11:26	+0:21
Finish	26.22 mi	09:58:58	4:19:03	9:53	22:47	10:16	-1:10

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

6:08 /mi

Average Pace

9:53 /mi

Slowest Pace

12:34 /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

17:20

7% of race

Time at Steady Pace

2:25:46

56% of race

Time at Slower Pace

1:35:57

37% of race

Average Pace: 9:53 /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	05:59:01	19:06	9:33	19:06	9:33	#3381
4M	4.00 mi	06:17:49	37:54	9:29	18:48	9:24	#3176
6M	6.00 mi	06:36:32	56:37	9:26	18:43	9:21	#3040
8M	8.00 mi	06:54:48	1:14:53	9:22	18:16	9:08	#2975
9.6M	9.60 mi	07:09:59	1:30:04	9:23	15:11	9:29	#2860
10M	10.00 mi	07:12:26	1:32:31	9:15	2:27	6:08	#2828
10.5M	10.50 mi	07:18:43	1:38:48	9:25	6:17	12:34	#2820
12M	12.00 mi	07:31:56	1:52:01	9:20	13:13	8:49	#2756
14M	14.00 mi	07:51:38	2:11:43	9:24	19:42	9:51	#2686
16M	16.00 mi	08:06:31	2:26:36	9:10	14:53	7:26	#2435
18M	18.00 mi	08:29:01	2:49:06	9:24	22:30	11:15	#2611
20M	20.00 mi	08:51:09	3:11:14	9:34	22:08	11:04	#2700
22M	22.00 mi	09:13:20	3:33:25	9:42	22:11	11:05	#2847
24M	24.00 mi	09:36:11	3:56:16	9:51	22:51	11:26	#2841
Finish	26.22 mi	09:58:58	4:19:03	9:53	22:47	10:16	#2784

Faster pace

Steady pace

Slower pace

Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 36%

Garmin Challenge

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

8:44

Segment Time

9:42/mi

Pace

0.90 mi

Distance

Overall

2589

Men

2146

Division

188

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M40-44	Seg. Overall	Seg. Males	Seg. M40-44
2M	2.00 mi	2.00 mi	3381	2741	238	2565(Top 36%)	2130(Top 42%)	176(Top 40%)
4M	4.00 mi	2.00 mi	3176+205	2593+148	226+12	3028(Top 42%)	2483(Top 49%)	219(Top 50%)
6M	6.00 mi	2.00 mi	3040+136	2493+100	219+7	2904(Top 41%)	2387(Top 47%)	203(Top 47%)
8M	8.00 mi	2.00 mi	2975+65	2447+46	217+2	2785(Top 39%)	2308(Top 46%)	200(Top 46%)
9.6M	9.60 mi	1.60 mi	2860+115	2353+94	208+9	2457(Top 34%)	2070(Top 41%)	178(Top 41%)
10M	10.00 mi	0.40 mi	2828+32	2331+22	206+2	2022(Top 28%)	1719(Top 34%)	161(Top 37%)
10.5M	10.50 mi	0.50 mi	2820+8	2321+10	205+1	2894(Top 40%)	2354(Top 47%)	206(Top 47%)
12M	12.00 mi	1.50 mi	2756+64	2281+40	204+1	2565(Top 36%)	2130(Top 42%)	176(Top 40%)
14M	14.00 mi	2.00 mi	2686+70	2225+56	198+6	2494(Top 35%)	2073(Top 41%)	183(Top 42%)
16M	16.00 mi	2.00 mi	2435+251	2026+199	181+17	1521(Top 21%)	1269(Top 25%)	110(Top 25%)
18M	18.00 mi	2.00 mi	2611-176	2157-131	198-17	3719(Top 52%)	2833(Top 56%)	262(Top 60%)
20M	20.00 mi	2.00 mi	2700-89	2215-58	200-2	3821(Top 53%)	2868(Top 57%)	249(Top 57%)
22M	22.00 mi	2.00 mi	2847-147	2309-94	211-11	4343(Top 61%)	3143(Top 62%)	272(Top 63%)
24M	24.00 mi	2.00 mi	2841+6	2284+25	211	3275(Top 46%)	2409(Top 48%)	200(Top 46%)
Finish	26.22 mi	2.22 mi	2784+57	2231+53	201+10	2591(Top 36%)	1948(Top 39%)	166(Top 38%)

166

Passing Analysis

Category:

Athletes Passed

1394*

Passed By

797

Net Change

+597

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 2M	-	-	-	-	#3381
2M → 4M	251*	46	+205	#3381	#3176
4M → 6M	163	27	+136	#3176	#3040
6M → 8M	89*	24	+65	#3040	#2975
8M → 9.6M	122*	7	+115	#2975	#2860
9.6M → 10M	33	1	+32	#2860	#2828
10M → 10.5M	42	34	+8	#2828	#2820
10.5M → 12M	87	23	+64	#2820	#2756
12M → 14M	94*	24	+70	#2756	#2686
14M → 16M	261*	10	+251	#2686	#2435
16M → 18M	32	208	-176	#2435	#2611
18M → 20M	37*	126	-89	#2611	#2700
20M → 22M	22*	169	-147	#2700	#2847
22M → 24M	66*	60	+6	#2847	#2841
24M → Finish	95*	38	+57	#2841	#2784
TOTALS	1394*	797	+597

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

📊

Passing Visuals

Category:

📈Position Graph

🎨Heatmap Timeline

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

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Results processed 6 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

The San Francisco Marathon

Race timed by

Race Place Events

Sheldon Kee

⏱️ Race Timeline

Course Map & Elevation

Claim it — unlock a deeper AI report on this race, free

Half Splits

Checkpoint Splits

Checkpoints & Pacing

📈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 Visuals

📈Position Graph

🎨Heatmap Timeline

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

⚖️ Age Grade

Export Track Data

Questions or issues regarding timing data?

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All Results

Race Analytics

Course Information

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Public Race Data