Blake Johnston

Bib: 4328•M•Age: 34

San Francisco, CA

0:00

0:00

/ mi

Be the first to cheer!

Overall

#0 / 7166

Top 29%

Gender (Male)

#0 / 5052

Top 34%

Division (M30-34)

#0 / 1040

Top 34%

Race Day Weather

59°/49°F

scattered clouds

⏱️ Race Timeline

Start

0:00:00

Race begins

Start

0:00:00

Race begins

17:55

Rank: #2138

Start → 2M

17:55 | 8:57/mi

17:55

Rank: #2138

Start → 2M

17:55 | 8:57/mi

35:34

Rank: #1997 (+141)

2M → 4M

17:39 | 8:50/mi

35:34

Rank: #1997 (+141)

2M → 4M

17:39 | 8:50/mi

52:39

Rank: #1757 (+240)

4M → 6M

17:05 | 8:32/mi

52:39

Rank: #1757 (+240)

4M → 6M

17:05 | 8:32/mi

1:09:41

Rank: #1695 (+62)

6M → 8M

17:02 | 8:31/mi

1:09:41

Rank: #1695 (+62)

6M → 8M

17:02 | 8:31/mi

9.6M

1:23:55

Rank: #1634 (+61)

8M → 9.6M

14:14 | 8:54/mi

9.6M

1:23:55

Rank: #1634 (+61)

8M → 9.6M

14:14 | 8:54/mi

10M

1:26:18

Rank: #1620 (+14)

9.6M → 10M

2:23 | 5:58/mi

10M

1:26:18

Rank: #1620 (+14)

9.6M → 10M

2:23 | 5:58/mi

10.5M

1:32:10

Rank: #1622 (-2)

10M → 10.5M

5:52 | 11:44/mi

10.5M

1:32:10

Rank: #1622 (-2)

10M → 10.5M

5:52 | 11:44/mi

12M

1:44:24

Rank: #1594 (+28)

10.5M → 12M

12:14 | 8:09/mi

12M

1:44:24

Rank: #1594 (+28)

10.5M → 12M

12:14 | 8:09/mi

14M

2:03:02

Rank: #1567 (+27)

12M → 14M

18:38 | 9:19/mi

14M

2:03:02

Rank: #1567 (+27)

12M → 14M

18:38 | 9:19/mi

16M

2:17:33

Rank: #1462 (+105)

14M → 16M

14:31 | 7:15/mi

16M

2:17:33

Rank: #1462 (+105)

14M → 16M

14:31 | 7:15/mi

18M

2:39:05

Rank: #1686 (-224)

16M → 18M

21:32 | 10:46/mi

18M

2:39:05

Rank: #1686 (-224)

16M → 18M

21:32 | 10:46/mi

20M

3:00:29

Rank: #1899 (-213)

18M → 20M

21:24 | 10:42/mi

20M

3:00:29

Rank: #1899 (-213)

18M → 20M

21:24 | 10:42/mi

22M

3:19:43

Rank: #1966 (-67)

20M → 22M

19:14 | 9:37/mi

22M

3:19:43

Rank: #1966 (-67)

20M → 22M

19:14 | 9:37/mi

24M

3:41:04

Rank: #2017 (-51)

22M → 24M

21:21 | 10:41/mi

24M

3:41:04

Rank: #2017 (-51)

22M → 24M

21:21 | 10:41/mi

Finish· 26.22 mi

4:05:03

Rank: #2088 (-71)

24M → Finish

23:59 | 10:49/mi

Finish· 26.22 mi

4:05:03

Rank: #2088 (-71)

24M → Finish

23:59 | 10:49/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⚖️ Balanced

Distance14.00 mi

Time2:03:02

Pace8:47 /mi

2nd Half⚖️ Balanced

Distance12.22 mi

Time2:02:01

Pace9:59 /mi

📊Even Split: Consistent pacing between halves

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
2M	2.00 mi	05:34:54	17:55	8:57	17:55	8:57	-
4M	4.00 mi	05:52:33	35:34	8:54	17:39	8:50	-0:07
6M	6.00 mi	06:09:38	52:39	8:47	17:05	8:32	-0:18
8M	8.00 mi	06:26:40	1:09:41	8:43	17:02	8:31	-0:01
9.6M	9.60 mi	06:40:54	1:23:55	8:44	14:14	8:54	+0:23
10M	10.00 mi	06:43:17	1:26:18	8:38	2:23	5:58	-2:56
10.5M	10.50 mi	06:49:09	1:32:10	8:47	5:52	11:44	+5:46
12M	12.00 mi	07:01:23	1:44:24	8:42	12:14	8:09	-3:35
14M	14.00 mi	07:20:01	2:03:02	8:47	18:38	9:19	+1:10
16M	16.00 mi	07:34:32	2:17:33	8:36	14:31	7:15	-2:04
18M	18.00 mi	07:56:04	2:39:05	8:50	21:32	10:46	+3:31
20M	20.00 mi	08:17:28	3:00:29	9:01	21:24	10:42	-0:04
22M	22.00 mi	08:36:42	3:19:43	9:05	19:14	9:37	-1:05
24M	24.00 mi	08:58:03	3:41:04	9:13	21:21	10:41	+1:04
Finish	26.22 mi	09:22:02	4:05:03	9:21	23:59	10:49	+0:08

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

5:58 /mi

Average Pace

9:21 /mi

Slowest Pace

11:44 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

29:08

12% of race

Time at Steady Pace

2:01:47

50% of race

Time at Slower Pace

1:34:08

38% of race

Average Pace: 9:21 /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	05:34:54	17:55	8:57	17:55	8:57	#2138
4M	4.00 mi	05:52:33	35:34	8:54	17:39	8:50	#1997
6M	6.00 mi	06:09:38	52:39	8:47	17:05	8:32	#1757
8M	8.00 mi	06:26:40	1:09:41	8:43	17:02	8:31	#1695
9.6M	9.60 mi	06:40:54	1:23:55	8:44	14:14	8:54	#1634
10M	10.00 mi	06:43:17	1:26:18	8:38	2:23	5:58	#1620
10.5M	10.50 mi	06:49:09	1:32:10	8:47	5:52	11:44	#1622
12M	12.00 mi	07:01:23	1:44:24	8:42	12:14	8:09	#1594
14M	14.00 mi	07:20:01	2:03:02	8:47	18:38	9:19	#1567
16M	16.00 mi	07:34:32	2:17:33	8:36	14:31	7:15	#1462
18M	18.00 mi	07:56:04	2:39:05	8:50	21:32	10:46	#1686
20M	20.00 mi	08:17:28	3:00:29	9:01	21:24	10:42	#1899
22M	22.00 mi	08:36:42	3:19:43	9:05	19:14	9:37	#1966
24M	24.00 mi	08:58:03	3:41:04	9:13	21:21	10:41	#2017
Finish	26.22 mi	09:22:02	4:05:03	9:21	23:59	10:49	#2088

Faster pace

Steady pace

Slower pace

Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 24%

Garmin Challenge

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

8:15

Segment Time

9:10/mi

Pace

0.90 mi

Distance

Overall

1746

Men

1500

Division

322

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	2138	1808	383	1518(Top 21%)	1296(Top 26%)	270(Top 26%)
4M	4.00 mi	2.00 mi	1997+141	1704+104	360+23	1894(Top 26%)	1617(Top 32%)	342(Top 33%)
6M	6.00 mi	2.00 mi	1757+240	1511+193	318+42	1405(Top 20%)	1214(Top 24%)	257(Top 25%)
8M	8.00 mi	2.00 mi	1695+62	1461+50	309+9	1577(Top 22%)	1359(Top 27%)	296(Top 28%)
9.6M	9.60 mi	1.60 mi	1634+61	1412+49	298+11	1487(Top 21%)	1296(Top 26%)	273(Top 26%)
10M	10.00 mi	0.40 mi	1620+14	1400+12	296+2	1613(Top 23%)	1382(Top 27%)	302(Top 29%)
10.5M	10.50 mi	0.50 mi	1622-2	1400	299-3	1955(Top 27%)	1669(Top 33%)	346(Top 33%)
12M	12.00 mi	1.50 mi	1594+28	1370+30	292+7	1518(Top 21%)	1296(Top 26%)	270(Top 26%)
14M	14.00 mi	2.00 mi	1567+27	1346+24	289+3	1648(Top 23%)	1420(Top 28%)	302(Top 29%)
16M	16.00 mi	2.00 mi	1462+105	1272+74	264+25	1301(Top 18%)	1099(Top 22%)	219(Top 21%)
18M	18.00 mi	2.00 mi	1686-224	1441-169	307-43	3213(Top 45%)	2506(Top 50%)	511(Top 49%)
20M	20.00 mi	2.00 mi	1899-213	1603-162	330-23	3375(Top 47%)	2586(Top 51%)	528(Top 51%)
22M	22.00 mi	2.00 mi	1966-67	1640-37	339-9	2685(Top 37%)	2083(Top 41%)	426(Top 41%)
24M	24.00 mi	2.00 mi	2017-51	1669-29	344-5	2491(Top 35%)	1891(Top 37%)	399(Top 38%)
Finish	26.22 mi	2.22 mi	2088-71	1716-47	352-8	3251(Top 45%)	2385(Top 47%)	477(Top 46%)

477

Passing Analysis

Category:

Athletes Passed

1044*

Passed By

994

Net Change

+50

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 2M	-	-	-	-	#2138
2M → 4M	195	54	+141	#2138	#1997
4M → 6M	242	2	+240	#1997	#1757
6M → 8M	93*	31	+62	#1757	#1695
8M → 9.6M	81	20	+61	#1695	#1634
9.6M → 10M	21	7	+14	#1634	#1620
10M → 10.5M	27	29	-2	#1620	#1622
10.5M → 12M	50	22	+28	#1622	#1594
12M → 14M	41*	14	+27	#1594	#1567
14M → 16M	146*	41	+105	#1567	#1462
16M → 18M	25	249	-224	#1462	#1686
18M → 20M	16*	229	-213	#1686	#1899
20M → 22M	37*	104	-67	#1899	#1966
22M → 24M	40*	91	-51	#1966	#2017
24M → Finish	30*	101	-71	#2017	#2088
TOTALS	1044*	994	+50

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

📊

Passing Visuals

Category:

📈Position Graph

🎨Heatmap Timeline

🔄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 8 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

Blake Johnston

⏱️ 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

📈Position Graph

🎨Heatmap Timeline

🔄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