SH-99 Lanier Parkway-West Mainlanes Northbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| Brazos River | New Territory | 8:04:37 PM | 1.00 | 1:02 | 1:02 | 58 |  |
| New Territory | FM-1464 | 8:04:37 PM | 1.50 | 1:21 | 2:23 | 67 | |
| FM-1464 | Oyster Creek | 8:04:37 PM | 2.00 | 1:54 | 4:17 | 63 | |
| Oyster Creek | Harlem Rd | 8:04:37 PM | 1.60 | 1:37 | 5:54 | 59 | |
| Harlem Rd | W Bellfort | 8:04:37 PM | 1.50 | 1:20 | 7:14 | 68 | |
| W Bellfort | Bellaire | 8:04:37 PM | 2.90 | 2:56 | 10:10 | 59 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available |  |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 8:04:37 PM | 1.25 | 1:07 | 11:14 | 67 | |
| IH-10 Katy | Morton | 8:00:38 PM | 1.50 | 2:47 | 14:01 | 32 |  |
| Morton | Clay Rd | 8:04:37 PM | 1.60 | 1:31 | 15:32 | 63 | |
| Clay Rd | Beckendorff | 8:04:37 PM | 1.30 | 1:17 | 16:49 | 61 | |
| Beckendorff | FM-529 | 8:04:37 PM | 1.00 | 00:58 | 17:47 | 62 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 8:04:37 PM | 1.40 | 1:20 | 19:05 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:04:37 PM | 2.40 | 2:08 | 21:13 | 68 | |
| Summary | 30.55 | 21:13 | 21:13 | 86 | |
SH-99 Lanier Parkway-West Mainlanes Southbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| US-290 Northwest | Bridgeland Lake Parkway | 8:04:37 PM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 8:04:37 PM | 1.40 | 1:12 | 3:16 | 70 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 8:02:38 PM | 1.00 | 1:01 | 4:15 | 59 | |
| Beckendorff | Clay Rd | 8:04:37 PM | 1.30 | 1:12 | 5:27 | 65 | |
| Clay Rd | Morton | 8:04:37 PM | 1.60 | 2:05 | 7:32 | 46 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:04:37 PM | 1.25 | 1:10 | 8:41 | 64 | |
| Kingsland | Cinco Ranch Blvd | 8:04:37 PM | 2.20 | 4:32 | 13:13 | 29 |  |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 8:04:37 PM | 2.90 | 2:45 | 15:56 | 63 | |
| W Bellfort | Harlem Rd | 8:04:37 PM | 1.50 | 1:25 | 17:21 | 64 | |
| Harlem Rd | Oyster Creek | 8:04:37 PM | 1.60 | 1:23 | 18:44 | 69 | |
| Oyster Creek | FM-1464 | 8:04:37 PM | 2.00 | 1:41 | 20:25 | 71 | |
| FM-1464 | New Territory | 8:04:37 PM | 1.50 | 1:09 | 21:34 | 78 | |
| New Territory | Brazos River | 8:04:37 PM | 1.00 | 00:55 | 22:29 | 65 | |
| Summary | 30.55 | 22:29 | 22:29 | 82 | |
