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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 10:37:46 PM | 1.60 | 1:42 | 1:39 | 56 |  |
| Harlem Rd | W Bellfort | 10:40:46 PM | 1.50 | 1:21 | 3:00 | 67 | |
| W Bellfort | Bellaire | 10:40:46 PM | 2.90 | 2:46 | 5:46 | 63 | |
| Bellaire | S Fry Rd | 10:40:46 PM | 1.60 | 1:50 | 7:36 | 52 | |
| S Fry Rd | Cinco Ranch Blvd | 10:40:46 PM | 2.00 | 1:58 | 9:34 | 61 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 10:40:46 PM | 1.50 | 1:54 | 11:26 | 47 |  |
| Morton | Clay Rd | 10:40:46 PM | 1.60 | 1:28 | 12:54 | 65 | |
| Clay Rd | Beckendorff | 10:40:46 PM | 1.30 | 1:17 | 14:11 | 61 | |
| Beckendorff | FM-529 | 10:40:46 PM | 1.00 | 00:48 | 14:59 | 75 | |
| FM-529 | West Rd | 10:35:57 PM | 2.50 | 1:59 | 16:58 | 76 | |
| West Rd | House Hahl | 10:35:57 PM | 1.30 | 1:11 | 18:09 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 10:38:47 PM | 1.40 | 1:08 | 19:17 | 74 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:40:46 PM | 2.40 | 1:55 | 21:12 | 75 | |
| 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 | 10:40:46 PM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 10:40:46 PM | 1.40 | 1:23 | 3:30 | 61 | |
| House Hahl | West Rd | 10:40:46 PM | 1.30 | 1:19 | 4:49 | 59 | |
| West Rd | FM-529 | 10:37:46 PM | 2.50 | 2:51 | 7:40 | 53 | |
| FM-529 | Beckendorff | 10:40:46 PM | 1.00 | 1:02 | 8:42 | 58 | |
| Beckendorff | Clay Rd | 10:40:46 PM | 1.30 | 1:12 | 9:54 | 65 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:40:46 PM | 1.25 | 1:05 | 10:57 | 69 | |
| Kingsland | Cinco Ranch Blvd | 10:40:46 PM | 2.20 | 2:02 | 12:59 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | 10:40:46 PM | 2.00 | 2:10 | 15:09 | 55 | |
| S Fry Rd | Bellaire | 10:40:46 PM | 1.60 | 2:44 | 17:53 | 35 |  |
| Bellaire | W Bellfort | 10:40:46 PM | 2.90 | 2:50 | 20:43 | 61 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 10:40:46 PM | 1.60 | 1:27 | 22:09 | 66 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 22:06 | 22:06 | 83 | |
