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 | - | 1.00 | Not Available |  |
| New Territory | FM-1464 | 10:58:34 PM | 1.50 | 1:15 | 1:14 | 72 |  |
| FM-1464 | Oyster Creek | 10:58:34 PM | 2.00 | 1:44 | 2:58 | 69 | |
| Oyster Creek | Harlem Rd | 10:51:35 PM | 1.60 | 1:24 | 4:22 | 69 | |
| Harlem Rd | W Bellfort | 10:58:34 PM | 1.50 | 1:21 | 5:43 | 67 | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 10:58:34 PM | 1.60 | 1:31 | 7:13 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 10:58:34 PM | 2.00 | 2:04 | 9:17 | 58 | |
| Cinco Ranch Blvd | Kingsland | 10:58:34 PM | 2.20 | 1:53 | 11:10 | 70 | |
| Kingsland | IH-10 Katy | 10:58:34 PM | 1.25 | 1:03 | 12:13 | 71 | |
| IH-10 Katy | Morton | 10:58:34 PM | 1.50 | 1:27 | 13:40 | 62 | |
| Morton | Clay Rd | 10:58:34 PM | 1.60 | 1:39 | 15:19 | 58 | |
| Clay Rd | Beckendorff | 10:58:34 PM | 1.30 | 1:11 | 16:30 | 66 | |
| Beckendorff | FM-529 | 10:58:34 PM | 1.00 | 00:52 | 17:22 | 69 | |
| FM-529 | West Rd | 10:58:34 PM | 2.50 | 2:16 | 19:38 | 66 | |
| West Rd | House Hahl | 10:58:34 PM | 1.30 | 1:15 | 20:53 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 10:58:34 PM | 1.40 | 1:20 | 22:13 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:58:34 PM | 2.40 | 2:08 | 24:21 | 68 | |
| Summary | 30.55 | Not Available | |
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 | 10:58:34 PM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 10:58:34 PM | 1.40 | 1:20 | 3:27 | 63 | |
| House Hahl | West Rd | 10:58:34 PM | 1.30 | 1:13 | 4:40 | 64 | |
| West Rd | FM-529 | 10:58:34 PM | 2.50 | 2:27 | 7:07 | 61 | |
| FM-529 | Beckendorff | 10:52:35 PM | 1.00 | 00:57 | 8:04 | 63 | |
| Beckendorff | Clay Rd | 10:58:34 PM | 1.30 | 1:12 | 9:16 | 65 | |
| Clay Rd | Morton | 10:58:34 PM | 1.60 | 2:00 | 11:16 | 48 |  |
| Morton | IH-10 Katy | 10:58:34 PM | 1.50 | 1:07 | 12:23 | 81 | |
| IH-10 Katy | Kingsland | 10:58:34 PM | 1.25 | 1:27 | 13:50 | 52 | |
| Kingsland | Cinco Ranch Blvd | 10:58:34 PM | 2.20 | 2:27 | 16:17 | 54 | |
| Cinco Ranch Blvd | S Fry Rd | 10:58:34 PM | 2.00 | 1:54 | 18:11 | 63 | |
| S Fry Rd | Bellaire | 10:58:34 PM | 1.60 | 2:17 | 20:28 | 42 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 10:58:34 PM | 2.00 | 1:34 | 21:59 | 77 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:57 | 21:57 | 84 | |
