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 | 7:49:51 AM | 1.60 | 1:33 | 1:30 | 62 |  |
| Harlem Rd | W Bellfort | 7:49:51 AM | 1.50 | 1:13 | 2:43 | 74 | |
| W Bellfort | Bellaire | 7:49:51 AM | 2.90 | 2:41 | 5:24 | 65 | |
| Bellaire | S Fry Rd | 7:49:51 AM | 1.60 | 1:41 | 7:05 | 57 | |
| S Fry Rd | Cinco Ranch Blvd | 7:49:51 AM | 2.00 | 6:03 | 13:08 | 20 |  |
| Cinco Ranch Blvd | Kingsland | 7:49:51 AM | 2.20 | 5:14 | 18:22 | 25 | |
| Kingsland | IH-10 Katy | 7:49:51 AM | 1.25 | 1:05 | 19:27 | 69 | |
| IH-10 Katy | Morton | 7:49:51 AM | 1.50 | 1:43 | 21:10 | 52 | |
| Morton | Clay Rd | 7:49:51 AM | 1.60 | 1:31 | 22:41 | 63 | |
| Clay Rd | Beckendorff | 7:49:51 AM | 1.30 | 1:20 | 24:01 | 58 | |
| Beckendorff | FM-529 | 7:49:51 AM | 1.00 | 00:56 | 24:57 | 64 | |
| FM-529 | West Rd | 7:49:51 AM | 2.50 | 2:14 | 27:11 | 67 | |
| West Rd | House Hahl | 7:49:51 AM | 1.30 | 1:12 | 28:23 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 7:49:51 AM | 1.40 | 1:15 | 29:38 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:49:51 AM | 2.40 | 2:11 | 31:49 | 66 | |
| 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 | 7:49:51 AM | 2.40 | 2:13 | 2:13 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 7:49:51 AM | 1.40 | 1:22 | 3:35 | 61 | |
| House Hahl | West Rd | 7:49:51 AM | 1.30 | 1:16 | 4:51 | 62 | |
| West Rd | FM-529 | 7:49:51 AM | 2.50 | 2:17 | 7:08 | 66 | |
| FM-529 | Beckendorff | 7:49:51 AM | 1.00 | 1:50 | 8:58 | 33 |  |
| Beckendorff | Clay Rd | 7:49:51 AM | 1.30 | 1:30 | 10:28 | 52 | |
| Clay Rd | Morton | 7:49:51 AM | 1.60 | 2:03 | 12:31 | 47 |  |
| Morton | IH-10 Katy | 7:49:51 AM | 1.50 | 1:31 | 14:02 | 59 | |
| IH-10 Katy | Kingsland | 7:49:51 AM | 1.25 | 1:10 | 15:12 | 64 | |
| Kingsland | Cinco Ranch Blvd | 7:49:51 AM | 2.20 | 5:23 | 20:35 | 25 | |
| Cinco Ranch Blvd | S Fry Rd | 7:49:51 AM | 2.00 | 4:44 | 25:19 | 25 | |
| S Fry Rd | Bellaire | 7:49:51 AM | 1.60 | 1:39 | 26:58 | 58 | |
| Bellaire | W Bellfort | 7:49:51 AM | 2.90 | 2:39 | 29:37 | 66 | |
| W Bellfort | Harlem Rd | 7:49:51 AM | 1.50 | 1:18 | 30:55 | 69 | |
| Harlem Rd | Oyster Creek | 7:49:51 AM | 1.60 | 3:18 | 34:13 | 29 | |
| 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 | 34:10 | 34:10 | 54 | |
