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 | 9:31:44 AM | 1.50 | 1:17 | 1:16 | 70 |  |
| FM-1464 | Oyster Creek | 9:31:44 AM | 2.00 | 1:42 | 2:58 | 71 | |
| Oyster Creek | Harlem Rd | 9:31:44 AM | 1.60 | 1:24 | 4:22 | 69 | |
| Harlem Rd | W Bellfort | 9:31:44 AM | 1.50 | 1:17 | 5:39 | 70 | |
| W Bellfort | Bellaire | 9:31:44 AM | 2.90 | 2:37 | 8:16 | 66 | |
| Bellaire | S Fry Rd | 9:31:44 AM | 1.60 | 1:24 | 9:40 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 9:31:44 AM | 2.00 | 2:06 | 11:46 | 57 | |
| Cinco Ranch Blvd | Kingsland | 9:31:44 AM | 2.20 | 4:04 | 15:50 | 32 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 9:31:44 AM | 1.50 | 1:50 | 17:39 | 49 |  |
| Morton | Clay Rd | 9:31:44 AM | 1.60 | 1:29 | 19:08 | 65 | |
| Clay Rd | Beckendorff | 9:31:44 AM | 1.30 | 1:21 | 20:29 | 58 | |
| Beckendorff | FM-529 | 9:31:44 AM | 1.00 | 00:57 | 21:26 | 63 | |
| FM-529 | West Rd | 9:31:44 AM | 2.50 | 2:18 | 23:44 | 65 | |
| West Rd | House Hahl | 9:31:44 AM | 1.30 | 1:11 | 24:55 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 9:31:44 AM | 1.40 | 1:14 | 26:09 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:31:44 AM | 2.40 | 2:01 | 28:10 | 71 | |
| 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 | 9:31:44 AM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 9:31:44 AM | 1.40 | 1:18 | 3:24 | 65 | |
| House Hahl | West Rd | 9:31:44 AM | 1.30 | 1:15 | 4:39 | 62 | |
| West Rd | FM-529 | 9:31:44 AM | 2.50 | 2:09 | 6:48 | 70 | |
| FM-529 | Beckendorff | 9:31:44 AM | 1.00 | 1:04 | 7:52 | 56 | |
| Beckendorff | Clay Rd | 9:31:44 AM | 1.30 | 1:15 | 9:07 | 62 | |
| Clay Rd | Morton | 9:31:44 AM | 1.60 | 1:44 | 10:51 | 55 | |
| Morton | IH-10 Katy | 9:27:44 AM | 1.50 | 1:41 | 12:32 | 53 | |
| IH-10 Katy | Kingsland | 9:31:44 AM | 1.25 | 1:08 | 13:40 | 66 | |
| Kingsland | Cinco Ranch Blvd | 9:31:44 AM | 2.20 | 2:15 | 15:55 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | 9:31:44 AM | 2.00 | 2:15 | 18:10 | 53 | |
| S Fry Rd | Bellaire | 9:31:44 AM | 1.60 | 1:40 | 19:50 | 58 | |
| Bellaire | W Bellfort | 9:31:44 AM | 2.90 | 2:51 | 22:41 | 61 | |
| W Bellfort | Harlem Rd | 9:31:44 AM | 1.50 | 1:18 | 23:59 | 69 | |
| Harlem Rd | Oyster Creek | 9:31:44 AM | 1.60 | 1:30 | 25:29 | 64 | |
| Oyster Creek | FM-1464 | 9:31:44 AM | 2.00 | 1:42 | 27:11 | 71 | |
| FM-1464 | New Territory | 9:31:44 AM | 1.50 | 1:19 | 28:30 | 68 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 28:29 | 28:29 | 64 | |
