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SF MARATHON 2026

Miles Barnum

Bib: 6546•M•Age: 24

SF, CA

0:00
0:00
/ mi
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Overall
#0 / 7166
Top 49%
Gender (Male)
#0 / 5052
M20-29
#0 / 648
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
19:12
Rank: #3458
Start → 2M
19:12 | 9:36/mi
4M
38:42
Rank: #3453 (+5)
2M → 4M
19:30 | 9:45/mi
6M
59:52
Rank: #3909 (-456)
4M → 6M
21:10 | 10:35/mi
8M
1:20:33
Rank: #4065 (-156)
6M → 8M
20:41 | 10:20/mi
9.6M
1:37:49
Rank: #4034 (+31)
8M → 9.6M
17:16 | 10:47/mi
10M
1:40:42
Rank: #4044 (-10)
9.6M → 10M
2:53 | 7:13/mi
10.5M
1:47:32
Rank: #4010 (+34)
10M → 10.5M
6:50 | 13:40/mi
12M
2:01:56
Rank: #3934 (+76)
10.5M → 12M
14:24 | 9:36/mi
14M
2:23:05
Rank: #3836 (+98)
12M → 14M
21:09 | 10:34/mi
16M
2:43:08
Rank: #3930 (-94)
14M → 16M
20:03 | 10:02/mi
18M
3:03:11
Rank: #3683 (+247)
16M → 18M
20:03 | 10:02/mi
20M
3:28:21
Rank: #3888 (-205)
18M → 20M
25:10 | 12:35/mi
22M
3:47:25
Rank: #3728 (+160)
20M → 22M
19:04 | 9:32/mi
24M
4:09:58
Rank: #3641 (+87)
22M → 24M
22:33 | 11:17/mi
Finish· 26.22 mi
4:32:09
Rank: #3487 (+154)
24M → Finish
22:11 | 10:00/mi

The Course

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:23:05
Pace10:13 /mi
2nd Half✓ Faster
Distance12.22 mi
Time2:09:04
Pace10:34 /mi
📊Negative Split: 9.8% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:50:2619:129:3619:12
9:36
-
4M
4.00 mi06:09:5638:429:4119:30
9:45
+0:09
6M
6.00 mi06:31:0659:529:5921:10
10:35
+0:50
8M
8.00 mi06:51:471:20:3310:0420:41
10:20
-0:15
9.6M
9.60 mi07:09:031:37:4910:1117:16
10:47
+0:27
10M
10.00 mi07:11:561:40:4210:042:53
7:13
-3:34
10.5M
10.50 mi07:18:461:47:3210:146:50
13:40
+6:27
12M
12.00 mi07:33:102:01:5610:1014:24
9:36
-4:04
14M
14.00 mi07:54:192:23:0510:1321:09
10:34
+0:58
16M
16.00 mi08:14:222:43:0810:1220:03
10:02
-0:32
18M
18.00 mi08:34:253:03:1110:1120:03
10:02
0:00
20M
20.00 mi08:59:353:28:2110:2525:10
12:35
+2:33
22M
22.00 mi09:18:393:47:2510:2019:04
9:32
-3:03
24M
24.00 mi09:41:124:09:5810:2522:33
11:17
+1:45
Finish
26.22 mi10:03:234:32:0910:2322:11
10:00
-1:17

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

7:13 /mi

Average Pace

10:23 /mi

Slowest Pace

13:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:53

1% of race

Time at Steady Pace

3:17:27

73% of race

Time at Slower Pace

1:11:49

26% of race

Average Pace: 10:23 /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.

Loading...
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

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2M
2.00 mi05:50:2619:129:3619:12
9:36
#3458
4M
4.00 mi06:09:5638:429:4119:30
9:45
#3453
6M
6.00 mi06:31:0659:529:5921:10
10:35
#3909
8M
8.00 mi06:51:471:20:3310:0420:41
10:20
#4065
9.6M
9.60 mi07:09:031:37:4910:1117:16
10:47
#4034
10M
10.00 mi07:11:561:40:4210:042:53
7:13
#4044
10.5M
10.50 mi07:18:461:47:3210:146:50
13:40
#4010
12M
12.00 mi07:33:102:01:5610:1014:24
9:36
#3934
14M
14.00 mi07:54:192:23:0510:1321:09
10:34
#3836
16M
16.00 mi08:14:222:43:0810:1220:03
10:02
#3930
18M
18.00 mi08:34:253:03:1110:1120:03
10:02
#3683
20M
20.00 mi08:59:353:28:2110:2525:10
12:35
#3888
22M
22.00 mi09:18:393:47:2510:2019:04
9:32
#3728
24M
24.00 mi09:41:124:09:5810:2522:33
11:17
#3641
Finish
26.22 mi10:03:234:32:0910:2322:11
10:00
#3487
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 55%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

9:43

Segment Time

10:48/mi

Pace

0.90 mi

Distance

Overall

3966

Men

3107

Division

440

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM20-29Seg. OverallSeg. MalesSeg. M20-29
2M2.00 mi2.00 mi345828013983629(Top 51%)2883(Top 57%)427(Top 66%)
4M4.00 mi2.00 mi3453+52794+73983569(Top 50%)2872(Top 57%)406(Top 63%)
6M6.00 mi2.00 mi3909-4563116-322440-424722(Top 66%)3607(Top 71%)509(Top 79%)
8M8.00 mi2.00 mi4065-1563216-100459-194724(Top 66%)3624(Top 72%)510(Top 79%)
9.6M9.60 mi1.60 mi4034+313188+28448+114155(Top 58%)3235(Top 64%)455(Top 70%)
10M10.00 mi0.40 mi4044-103191-3449-14422(Top 62%)3416(Top 68%)483(Top 75%)
10.5M10.50 mi0.50 mi4010+343164+27447+23943(Top 55%)3080(Top 61%)431(Top 67%)
12M12.00 mi1.50 mi3934+763111+53440+73629(Top 51%)2883(Top 57%)427(Top 66%)
14M14.00 mi2.00 mi3836+983041+70432+83406(Top 48%)2728(Top 54%)392(Top 60%)
16M16.00 mi2.00 mi3930-943090-49442-104680(Top 65%)3516(Top 70%)467(Top 72%)
18M18.00 mi2.00 mi3683+2472920+170413+292276(Top 32%)1852(Top 37%)248(Top 38%)
20M20.00 mi2.00 mi3888-2053027-107426-135366(Top 75%)3864(Top 76%)508(Top 78%)
22M22.00 mi2.00 mi3728+1602904+123408+182599(Top 36%)2023(Top 40%)280(Top 43%)
24M24.00 mi2.00 mi3641+872828+76393+153111(Top 43%)2303(Top 46%)307(Top 47%)
Finish26.22 mi2.22 mi3487+1542711+117377+162290(Top 32%)1756(Top 35%)247(Top 38%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 51%
×1human
+6ft-11ft

Overall

3629

Males

2883

M20-24

430

2M→4M

2.0 - 4.0 mi

Top 50%
×4stories
+75ft-70ft

Overall

3569

Males

2872

M20-24

413

4M→6M

4.0 - 6.0 mi

Top 66%
×5stories
+71ft-18ft

Overall

4722

Males

3607

M20-24

519

6M→8M

6.0 - 8.0 mi

Top 66%
×9stories
+106ft-21ft

Overall

4724

Males

3624

M20-24

519

8M→9.6M

8.0 - 9.6 mi

Top 58%
×13stories
+117ft-177ft

Overall

4155

Males

3235

M20-24

462

9.6M→10M

9.6 - 10.0 mi

Top 62%
×1story
+17ft-12ft

Overall

4422

Males

3416

M20-24

490

10M→10.5M

10.0 - 10.5 mi

Top 55%
×9stories
+0ft-102ft

Overall

3943

Males

3080

M20-24

435

10.5M→12M

10.5 - 12.0 mi

Top 51%
×18stories
+304ft-125ft

Overall

3629

Males

2883

M20-24

430

12M→14M

12.0 - 14.0 mi

Top 48%
×9stories
+99ft-125ft

Overall

3406

Males

2728

M20-24

394

14M→16M

14.0 - 16.0 mi

Top 65%
×9stories
+124ft-78ft

Overall

4680

Males

3516

M20-24

468

16M→18M

16.0 - 18.0 mi

Top 32%
×8stories
+106ft-45ft

Overall

2276

Males

1852

M20-24

248

18M→20M

18.0 - 20.0 mi

Top 75%
×3stories
+52ft-26ft

Overall

5366

Males

3864

M20-24

509

20M→22M

20.0 - 22.0 mi

Top 36%
×21stories
+17ft-266ft

Overall

2599

Males

2023

M20-24

281

22M→24M

22.0 - 24.0 mi

Top 43%
×3stories
+70ft-85ft

Overall

3111

Males

2303

M20-24

308

24M→Finish

24.0 - 26.2 mi

Top 32%
~flat
+2ft-2ft

Overall

2290

Males

1756

M20-24

247

Passing Analysis

Category:
Athletes Passed
1358*
Passed By
1387
Net Change
-29
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#3458
2M → 4M122*117+5#3458#3453
4M → 6M31487-456#3453#3909
6M → 8M20*176-156#3909#4065
8M → 9.6M99*68+31#4065#4034
9.6M → 10M1121-10#4034#4044
10M → 10.5M5622+34#4044#4010
10.5M → 12M11943+76#4010#3934
12M → 14M110*12+98#3934#3836
14M → 16M71*165-94#3836#3930
16M → 18M26215+247#3930#3683
18M → 20M15*220-205#3683#3888
20M → 22M166*6+160#3888#3728
22M → 24M117*30+87#3728#3641
24M → Finish159*5+154#3641#3487
TOTALS1358*1387-29

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

📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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