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SF MARATHON 2026

Colin McMahon

Bib: 3229•M•Age: 37

Oceanside, CA, CA

0:00
0:00
/ mi
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Overall
#0 / 7166
Gender (Male)
#0 / 5052
Division (M35-39)
#0 / 717
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
23:24
Rank: #6616
Start → 2M
23:24 | 11:42/mi
4M
46:53
Rank: #6476 (+140)
2M → 4M
23:29 | 11:45/mi
6M
1:10:49
Rank: #6397 (+79)
4M → 6M
23:56 | 11:58/mi
8M
1:34:13
Rank: #6422 (-25)
6M → 8M
23:24 | 11:42/mi
9.6M
2:01:40
Rank: #6823 (-401)
8M → 9.6M
27:27 | 17:09/mi
10M
2:05:48
Rank: #6851 (-28)
9.6M → 10M
4:08 | 10:21/mi
10.5M
2:13:47
Rank: #6780 (+71)
10M → 10.5M
7:59 | 15:58/mi
12M
2:31:16
Rank: #6698 (+82)
10.5M → 12M
17:29 | 11:39/mi
14M
2:56:50
Rank: #6565 (+133)
12M → 14M
25:34 | 12:47/mi
16M
3:16:16
Rank: #6347 (+218)
14M → 16M
19:26 | 9:43/mi
18M
3:44:58
Rank: #6382 (-35)
16M → 18M
28:42 | 14:21/mi
20M
4:12:57
Rank: #6382
18M → 20M
27:59 | 13:59/mi
22M
4:36:32
Rank: #6275 (+107)
20M → 22M
23:35 | 11:47/mi
24M
5:02:08
Rank: #6142 (+133)
22M → 24M
25:36 | 12:48/mi
Finish· 26.22 mi
5:31:06
Rank: #6064 (+78)
24M → Finish
28:58 | 13:03/mi

The Course

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:56:50
Pace12:38 /mi
2nd Half✓ Faster
Distance12.22 mi
Time2:34:16
Pace12:38 /mi
📊Negative Split: 12.8% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:46:1223:2411:4223:24
11:42
-
4M
4.00 mi06:09:4146:5311:4323:29
11:45
+0:03
6M
6.00 mi06:33:371:10:4911:4823:56
11:58
+0:13
8M
8.00 mi06:57:011:34:1311:4723:24
11:42
-0:16
9.6M
9.60 mi07:24:282:01:4012:4027:27
17:09
+5:27
10M
10.00 mi07:28:362:05:4812:354:08
10:21
-6:48
10.5M
10.50 mi07:36:352:13:4712:447:59
15:58
+5:37
12M
12.00 mi07:54:042:31:1612:3617:29
11:39
-4:19
14M
14.00 mi08:19:382:56:5012:3825:34
12:47
+1:08
16M
16.00 mi08:39:043:16:1612:1619:26
9:43
-3:04
18M
18.00 mi09:07:463:44:5812:3028:42
14:21
+4:38
20M
20.00 mi09:35:454:12:5712:3927:59
13:59
-0:22
22M
22.00 mi09:59:204:36:3212:3423:35
11:47
-2:12
24M
24.00 mi10:24:565:02:0812:3525:36
12:48
+1:01
Finish
26.22 mi10:53:545:31:0612:3828:58
13:03
+0:15

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

9:43 /mi

Average Pace

12:38 /mi

Slowest Pace

17:09 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

23:34

7% of race

Time at Steady Pace

3:06:27

56% of race

Time at Slower Pace

2:01:05

37% of race

Average Pace: 12:38 /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 mi05:46:1223:2411:4223:24
11:42
#6616
4M
4.00 mi06:09:4146:5311:4323:29
11:45
#6476
6M
6.00 mi06:33:371:10:4911:4823:56
11:58
#6397
8M
8.00 mi06:57:011:34:1311:4723:24
11:42
#6422
9.6M
9.60 mi07:24:282:01:4012:4027:27
17:09
#6823
10M
10.00 mi07:28:362:05:4812:354:08
10:21
#6851
10.5M
10.50 mi07:36:352:13:4712:447:59
15:58
#6780
12M
12.00 mi07:54:042:31:1612:3617:29
11:39
#6698
14M
14.00 mi08:19:382:56:5012:3825:34
12:47
#6565
16M
16.00 mi08:39:043:16:1612:1619:26
9:43
#6347
18M
18.00 mi09:07:463:44:5812:3028:42
14:21
#6382
20M
20.00 mi09:35:454:12:5712:3927:59
13:59
#6382
22M
22.00 mi09:59:204:36:3212:3423:35
11:47
#6275
24M
24.00 mi10:24:565:02:0812:3525:36
12:48
#6142
Finish
26.22 mi10:53:545:31:0612:3828:58
13:03
#6064
Faster pace
Steady pace
Slower pace
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 88%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

12:07

Segment Time

13:28/mi

Pace

0.90 mi

Distance

Overall

6323

Men

4557

Division

654

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
2M2.00 mi2.00 mi661647576645782(Top 81%)4252(Top 84%)594(Top 83%)
4M4.00 mi2.00 mi6476+1404676+81651+136377(Top 89%)4603(Top 91%)634(Top 88%)
6M6.00 mi2.00 mi6397+794627+49646+56297(Top 88%)4573(Top 91%)638(Top 89%)
8M8.00 mi2.00 mi6422-254651-24649-36484(Top 90%)4722(Top 93%)668(Top 93%)
9.6M9.60 mi1.60 mi6823-4014873-222684-357193(Top 100%)5077(Top 100%)711(Top 99%)
10M10.00 mi0.40 mi6851-284888-15686-27041(Top 98%)4993(Top 99%)707(Top 99%)
10.5M10.50 mi0.50 mi6780+714847+41681+55821(Top 81%)4236(Top 84%)598(Top 83%)
12M12.00 mi1.50 mi6698+824808+39673+85782(Top 81%)4252(Top 84%)594(Top 83%)
14M14.00 mi2.00 mi6565+1334724+84667+65818(Top 81%)4259(Top 84%)604(Top 84%)
16M16.00 mi2.00 mi6347+2184592+132644+234358(Top 61%)3302(Top 65%)473(Top 66%)
18M18.00 mi2.00 mi6382-354605-13646-26174(Top 86%)4408(Top 87%)636(Top 89%)
20M20.00 mi2.00 mi63824597+8649-36335(Top 88%)4489(Top 89%)641(Top 89%)
22M22.00 mi2.00 mi6275+1074527+70637+125070(Top 71%)3633(Top 72%)523(Top 73%)
24M24.00 mi2.00 mi6142+1334437+90625+124613(Top 64%)3310(Top 66%)481(Top 67%)
Finish26.22 mi2.22 mi6064+784390+47620+55414(Top 76%)3862(Top 76%)555(Top 77%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 81%
×1human
+6ft-11ft

Overall

5782

Males

4252

M35-39

598

2M→4M

2.0 - 4.0 mi

Top 89%
×4stories
+75ft-70ft

Overall

6377

Males

4603

M35-39

641

4M→6M

4.0 - 6.0 mi

Top 88%
×5stories
+71ft-18ft

Overall

6297

Males

4573

M35-39

646

6M→8M

6.0 - 8.0 mi

Top 90%
×9stories
+106ft-21ft

Overall

6484

Males

4722

M35-39

674

8M→9.6M

8.0 - 9.6 mi

Top 100%
×13stories
+117ft-177ft

Overall

7193

Males

5077

M35-39

721

9.6M→10M

9.6 - 10.0 mi

Top 98%
×1story
+17ft-12ft

Overall

7041

Males

4993

M35-39

714

10M→10.5M

10.0 - 10.5 mi

Top 81%
×9stories
+0ft-102ft

Overall

5821

Males

4236

M35-39

603

10.5M→12M

10.5 - 12.0 mi

Top 81%
×18stories
+304ft-125ft

Overall

5782

Males

4252

M35-39

598

12M→14M

12.0 - 14.0 mi

Top 81%
×9stories
+99ft-125ft

Overall

5818

Males

4259

M35-39

606

14M→16M

14.0 - 16.0 mi

Top 61%
×9stories
+124ft-78ft

Overall

4358

Males

3302

M35-39

474

16M→18M

16.0 - 18.0 mi

Top 86%
×8stories
+106ft-45ft

Overall

6174

Males

4408

M35-39

637

18M→20M

18.0 - 20.0 mi

Top 88%
×3stories
+52ft-26ft

Overall

6335

Males

4489

M35-39

642

20M→22M

20.0 - 22.0 mi

Top 71%
×21stories
+17ft-266ft

Overall

5070

Males

3633

M35-39

524

22M→24M

22.0 - 24.0 mi

Top 64%
×3stories
+70ft-85ft

Overall

4613

Males

3310

M35-39

481

24M→Finish

24.0 - 26.2 mi

Top 76%
~flat
+2ft-2ft

Overall

5414

Males

3862

M35-39

555

Passing Analysis

Category:
Athletes Passed
1346*
Passed By
794
Net Change
+552
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#6616
2M → 4M187*47+140#6616#6476
4M → 6M146*67+79#6476#6397
6M → 8M47*72-25#6397#6422
8M → 9.6M7*408-401#6422#6823
9.6M → 10M634-28#6823#6851
10M → 10.5M72*1+71#6851#6780
10.5M → 12M9210+82#6780#6698
12M → 14M144*11+133#6698#6565
14M → 16M222*4+218#6565#6347
16M → 18M43*78-35#6347#6382
18M → 20M42*420#6382#6382
20M → 22M110*3+107#6382#6275
22M → 24M140*7+133#6275#6142
24M → Finish88*10+78#6142#6064
TOTALS1346*794+552

* 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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