Chloe McCollum

Bib: 12694•F•Age: 29

Berkeley, CA

0:00

0:00

/ mi

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Overall

#0 / 7100

Gender (Female)

#0 / 3107

Top 40%

Division (F25-29)

#0 / 761

Top 47%

Race Day Weather

56°/46°F

light rain

⏱️ Race Timeline

Course Elevation

10–277 ft

≈

×22story building

•▲ 774 ft climb · ▼ 557 ft descent

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

1.81M

10:10/mi

18:25

→ flat

5.34M

10:13/mi

54:30

↑ 80 ft↓ 74 ft

6.15M

10:42/mi

1:03:10

↑ 126 ft2.8% grade

10.54M

10:51/mi

1:50:49

↑ 230 ft↓ 361 ft0.6% grade

11.05M

13:14/mi

1:57:34

↑ 172 ft6.4% grade

Finish· 13.11 mi

10:40/mi

2:19:32

↑ 97 ft↓ 114 ft0.2% grade

The Course

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Half Splits

1st Half· via 6.15MFaster

Distance6.15 mi

Time1:03:10

Pace10:16 /mi

2nd Half

Distance6.96 mi

Time1:16:22

Pace10:58 /mi

📊Positive Split: 20.9% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
1.81M	1.81 mi	06:59:15	18:25	10:10	18:25	10:10	-
5.34M	5.34 mi	07:35:20	54:30	10:12	36:05	10:13	+0:03
6.15M	6.15 mi	07:44:00	1:03:10	10:16	8:40	10:42	+0:29
10.54M	10.54 mi	08:31:39	1:50:49	10:31	47:39	10:51	+0:09
11.05M	11.05 mi	08:38:24	1:57:34	10:38	6:45	13:14	+2:23
Finish	13.11 mi	09:00:22	2:19:32	10:39	21:58	10:40	-2:34

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

10:10 /mi

Average Pace

10:39 /mi

Slowest Pace

13:14 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

18:25

13% of race

Time at Steady Pace

1:54:22

82% of race

Time at Slower Pace

6:45

5% of race

Average Pace: 10:39 /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.

0mi3.3mi6.6mi9.8mi13.1mi

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
1.81M	1.81 mi	06:59:15	18:25	10:10	18:25	10:10	#4262
5.34M	5.34 mi	07:35:20	54:30	10:12	36:05	10:13	#3882
6.15M	6.15 mi	07:44:00	1:03:10	10:16	8:40	10:42	#3833
10.54M	10.54 mi	08:31:39	1:50:49	10:31	47:39	10:51	#3889
11.05M	11.05 mi	08:38:24	1:57:34	10:38	6:45	13:14	#3786
Finish	13.11 mi	09:00:22	2:19:32	10:39	21:58	10:40	#3698

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Females	F25-29	Seg. Overall	Seg. Females	Seg. F25-29
1.81M	1.81 mi	1.81 mi	4262	1519	400	4262(Top 60%)	1519(Top 49%)	400(Top 53%)
5.34M	5.34 mi	3.53 mi	3882+380	1321+198	356+44	3784(Top 53%)	1268(Top 41%)	344(Top 45%)
6.15M	6.15 mi	0.81 mi	3833+49	1296+25	351+5	3707(Top 52%)	1248(Top 40%)	345(Top 45%)
10.54M	10.54 mi	4.39 mi	3889-56	1333-37	373-22	4062(Top 57%)	1428(Top 46%)	400(Top 53%)
11.05M	11.05 mi	0.51 mi	3786+103	1291+42	360+13	2650(Top 37%)	811(Top 26%)	225(Top 30%)
Finish	13.11 mi	2.06 mi	3698+88	1258+33	358+2	3392(Top 48%)	1190(Top 38%)	341(Top 45%)

341

Passing Analysis

Category:

Athletes Passed

935*

Passed By

371

Net Change

+564

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 1.81M	-	-	-	-	#4262
1.81M → 5.34M	473*	93	+380	#4262	#3882
5.34M → 6.15M	86	37	+49	#3882	#3833
6.15M → 10.54M	149*	205	-56	#3833	#3889
10.54M → 11.05M	119	16	+103	#3889	#3786
11.05M → Finish	108*	20	+88	#3786	#3698
TOTALS	935*	371	+564

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

📊

Passing Visuals

Category:

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

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Results processed 29 days ago

Official Timing Data

Enhanced athlete results built from official timing data.

Race managed by

The San Francisco Marathon

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