Brian Lee

Bib: 1959•M•Age: 29

Millbrae, CA

0:00

0:00

/ mi

Be the first to cheer!

Overall

#0 / 7166

Top 20%

Gender (Male)

#0 / 5052

Top 24%

Division (M25-29)

#0 / 1176

Top 26%

Race Day Weather

59°/49°F

scattered clouds

⏱️ Race Timeline

Start

0:00:00

Race begins

Start

0:00:00

Race begins

18:07

Rank: #2428

Start → 2M

18:07 | 9:03/mi

18:07

Rank: #2428

Start → 2M

18:07 | 9:03/mi

36:15

Rank: #2374 (+54)

2M → 4M

18:08 | 9:04/mi

36:15

Rank: #2374 (+54)

2M → 4M

18:08 | 9:04/mi

54:21

Rank: #2317 (+57)

4M → 6M

18:06 | 9:03/mi

54:21

Rank: #2317 (+57)

4M → 6M

18:06 | 9:03/mi

1:12:16

Rank: #2331 (-14)

6M → 8M

17:55 | 8:57/mi

1:12:16

Rank: #2331 (-14)

6M → 8M

17:55 | 8:57/mi

9.6M

1:27:16

Rank: #2301 (+30)

8M → 9.6M

15:00 | 9:22/mi

9.6M

1:27:16

Rank: #2301 (+30)

8M → 9.6M

15:00 | 9:22/mi

10M

1:29:42

Rank: #2263 (+38)

9.6M → 10M

2:26 | 6:05/mi

10M

1:29:42

Rank: #2263 (+38)

9.6M → 10M

2:26 | 6:05/mi

10.5M

1:35:17

Rank: #2164 (+99)

10M → 10.5M

5:35 | 11:10/mi

10.5M

1:35:17

Rank: #2164 (+99)

10M → 10.5M

5:35 | 11:10/mi

12M

1:47:27

Rank: #2038 (+126)

10.5M → 12M

12:10 | 8:07/mi

12M

1:47:27

Rank: #2038 (+126)

10.5M → 12M

12:10 | 8:07/mi

14M

2:05:40

Rank: #1909 (+129)

12M → 14M

18:13 | 9:06/mi

14M

2:05:40

Rank: #1909 (+129)

12M → 14M

18:13 | 9:06/mi

16M

2:19:19

Rank: #1660 (+249)

14M → 16M

13:39 | 6:49/mi

16M

2:19:19

Rank: #1660 (+249)

14M → 16M

13:39 | 6:49/mi

18M

2:39:06

Rank: #1687 (-27)

16M → 18M

19:47 | 9:54/mi

18M

2:39:06

Rank: #1687 (-27)

16M → 18M

19:47 | 9:54/mi

20M

2:56:51

Rank: #1581 (+106)

18M → 20M

17:45 | 8:52/mi

20M

2:56:51

Rank: #1581 (+106)

18M → 20M

17:45 | 8:52/mi

22M

3:13:20

Rank: #1509 (+72)

20M → 22M

16:29 | 8:14/mi

22M

3:13:20

Rank: #1509 (+72)

20M → 22M

16:29 | 8:14/mi

24M

3:33:07

Rank: #1477 (+32)

22M → 24M

19:47 | 9:54/mi

24M

3:33:07

Rank: #1477 (+32)

22M → 24M

19:47 | 9:54/mi

Finish· 26.22 mi

3:53:32

Rank: #1425 (+52)

24M → Finish

20:25 | 9:12/mi

Finish· 26.22 mi

3:53:32

Rank: #1425 (+52)

24M → Finish

20:25 | 9:12/mi

The Course

Is this your race?

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

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via 14M

Distance14.00 mi

Time2:05:40

Pace8:59 /mi

2nd Half✓ Faster

Distance12.22 mi

Time1:47:52

Pace8:50 /mi

📊Negative Split: 14.2% faster second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
2M	2.00 mi	05:37:36	18:07	9:03	18:07	9:03	-
4M	4.00 mi	05:55:44	36:15	9:04	18:08	9:04	+0:01
6M	6.00 mi	06:13:50	54:21	9:04	18:06	9:03	-0:01
8M	8.00 mi	06:31:45	1:12:16	9:02	17:55	8:57	-0:06
9.6M	9.60 mi	06:46:45	1:27:16	9:05	15:00	9:22	+0:25
10M	10.00 mi	06:49:11	1:29:42	8:58	2:26	6:05	-3:17
10.5M	10.50 mi	06:54:46	1:35:17	9:04	5:35	11:10	+5:05
12M	12.00 mi	07:06:56	1:47:27	8:57	12:10	8:07	-3:03
14M	14.00 mi	07:25:09	2:05:40	8:59	18:13	9:06	+0:59
16M	16.00 mi	07:38:48	2:19:19	8:42	13:39	6:49	-2:17
18M	18.00 mi	07:58:35	2:39:06	8:50	19:47	9:54	+3:05
20M	20.00 mi	08:16:20	2:56:51	8:51	17:45	8:52	-1:02
22M	22.00 mi	08:32:49	3:13:20	8:47	16:29	8:14	-0:38
24M	24.00 mi	08:52:36	3:33:07	8:53	19:47	9:54	+1:40
Finish	26.22 mi	09:13:01	3:53:32	8:55	20:25	9:12	-0:42

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

6:05 /mi

Average Pace

8:55 /mi

Slowest Pace

11:10 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

44:44

19% of race

Time at Steady Pace

2:23:39

62% of race

Time at Slower Pace

45:09

19% of race

Average Pace: 8:54 /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

Overall Pace Trend

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment	Pace	Rank
2M	2.00 mi	05:37:36	18:07	9:03	18:07	9:03	#2428
4M	4.00 mi	05:55:44	36:15	9:04	18:08	9:04	#2374
6M	6.00 mi	06:13:50	54:21	9:04	18:06	9:03	#2317
8M	8.00 mi	06:31:45	1:12:16	9:02	17:55	8:57	#2331
9.6M	9.60 mi	06:46:45	1:27:16	9:05	15:00	9:22	#2301
10M	10.00 mi	06:49:11	1:29:42	8:58	2:26	6:05	#2263
10.5M	10.50 mi	06:54:46	1:35:17	9:04	5:35	11:10	#2164
12M	12.00 mi	07:06:56	1:47:27	8:57	12:10	8:07	#2038
14M	14.00 mi	07:25:09	2:05:40	8:59	18:13	9:06	#1909
16M	16.00 mi	07:38:48	2:19:19	8:42	13:39	6:49	#1660
18M	18.00 mi	07:58:35	2:39:06	8:50	19:47	9:54	#1687
20M	20.00 mi	08:16:20	2:56:51	8:51	17:45	8:52	#1581
22M	22.00 mi	08:32:49	3:13:20	8:47	16:29	8:14	#1509
24M	24.00 mi	08:52:36	3:33:07	8:53	19:47	9:54	#1477
Finish	26.22 mi	09:13:01	3:53:32	8:55	20:25	9:12	#1425

Faster pace

Steady pace

Slower pace

Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 19%

Garmin Challenge

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

8:01

Segment Time

8:55/mi

Pace

0.90 mi

Distance

Overall

1356

Men

1187

Division

300

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M25-29	Seg. Overall	Seg. Males	Seg. M25-29
2M	2.00 mi	2.00 mi	2428	2031	491	1436(Top 20%)	1230(Top 24%)	330(Top 28%)
4M	4.00 mi	2.00 mi	2374+54	1984+47	477+14	2320(Top 32%)	1943(Top 38%)	463(Top 39%)
6M	6.00 mi	2.00 mi	2317+57	1951+33	465+12	2300(Top 32%)	1947(Top 39%)	475(Top 40%)
8M	8.00 mi	2.00 mi	2331-14	1960-9	473-8	2441(Top 34%)	2045(Top 40%)	507(Top 43%)
9.6M	9.60 mi	1.60 mi	2301+30	1936+24	472+1	2264(Top 32%)	1925(Top 38%)	480(Top 41%)
10M	10.00 mi	0.40 mi	2263+38	1914+22	462+10	1863(Top 26%)	1586(Top 31%)	391(Top 33%)
10.5M	10.50 mi	0.50 mi	2164+99	1839+75	442+20	1317(Top 18%)	1160(Top 23%)	291(Top 25%)
12M	12.00 mi	1.50 mi	2038+126	1733+106	422+20	1436(Top 20%)	1230(Top 24%)	330(Top 28%)
14M	14.00 mi	2.00 mi	1909+129	1627+106	395+27	1324(Top 18%)	1152(Top 23%)	295(Top 25%)
16M	16.00 mi	2.00 mi	1660+249	1419+208	348+47	746(Top 10%)	655(Top 13%)	170(Top 14%)
18M	18.00 mi	2.00 mi	1687-27	1442-23	360-12	2124(Top 30%)	1745(Top 35%)	436(Top 37%)
20M	20.00 mi	2.00 mi	1581+106	1347+95	339+21	1258(Top 18%)	1058(Top 21%)	283(Top 24%)
22M	22.00 mi	2.00 mi	1509+72	1284+63	329+10	1117(Top 16%)	941(Top 19%)	246(Top 21%)
24M	24.00 mi	2.00 mi	1477+32	1250+34	320+9	1647(Top 23%)	1309(Top 26%)	336(Top 29%)
Finish	26.22 mi	2.22 mi	1425+52	1200+50	304+16	1333(Top 19%)	1069(Top 21%)	283(Top 24%)

283

Passing Analysis

Category:

Athletes Passed

1432*

Passed By

429

Net Change

+1003

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 2M	-	-	-	-	#2428
2M → 4M	139*	85	+54	#2428	#2374
4M → 6M	106	49	+57	#2374	#2317
6M → 8M	51*	65	-14	#2317	#2331
8M → 9.6M	68*	38	+30	#2331	#2301
9.6M → 10M	43	5	+38	#2301	#2263
10M → 10.5M	101	2	+99	#2263	#2164
10.5M → 12M	131	5	+126	#2164	#2038
12M → 14M	132*	3	+129	#2038	#1909
14M → 16M	250*	1	+249	#1909	#1660
16M → 18M	87	114	-27	#1660	#1687
18M → 20M	110*	4	+106	#1687	#1581
20M → 22M	85*	13	+72	#1581	#1509
22M → 24M	60*	28	+32	#1509	#1477
24M → Finish	69*	17	+52	#1477	#1425
TOTALS	1432*	429	+1003

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

📊

Passing Visuals

Category:

🔥Passing Intensity

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

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

Share Feedback

Quick Links

Explore more race data and athlete comparisons

All Results

Browse complete race results with filtering

→

Race Analytics

View race statistics, trends, and insights

→

Course Information

View interactive course map and elevation

→

Contact Time Management

Questions about your timing data or results

→

Results processed 11 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

Brian Lee

⏱️ Race Timeline

The Course

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

🔥Passing Intensity

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

Age Grade

Export Track Data

Questions or issues regarding timing data?

Quick Links

All Results

Race Analytics

Course Information

Contact Time Management

Public Race Data