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 | 5:59:41 AM | 1.50 | 1:16 | 1:15 | 71 |  |
| FM-1464 | Oyster Creek | 5:59:41 AM | 2.00 | 1:48 | 3:03 | 67 | |
| Oyster Creek | Harlem Rd | 5:59:41 AM | 1.60 | 1:37 | 4:40 | 59 | |
| Harlem Rd | W Bellfort | 5:59:41 AM | 1.50 | 1:13 | 5:53 | 74 | |
| W Bellfort | Bellaire | 5:59:41 AM | 2.90 | 2:36 | 8:29 | 67 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 5:59:41 AM | 2.20 | 2:09 | 10:36 | 61 | |
| Kingsland | IH-10 Katy | 5:59:41 AM | 1.25 | 1:07 | 11:43 | 67 | |
| IH-10 Katy | Morton | 5:59:41 AM | 1.50 | 1:43 | 13:26 | 52 | |
| Morton | Clay Rd | 5:59:41 AM | 1.60 | 1:33 | 14:59 | 62 | |
| Clay Rd | Beckendorff | 5:59:41 AM | 1.30 | 1:20 | 16:19 | 58 | |
| Beckendorff | FM-529 | 5:59:41 AM | 1.00 | 00:55 | 17:14 | 65 | |
| FM-529 | West Rd | 5:59:41 AM | 2.50 | 2:15 | 19:29 | 67 | |
| West Rd | House Hahl | 5:59:41 AM | 1.30 | 1:13 | 20:42 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 5:59:41 AM | 1.40 | 1:20 | 22:02 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:59:41 AM | 2.40 | 2:13 | 24:15 | 65 | |
| 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 | 5:59:41 AM | 2.40 | 1:57 | 1:57 | 74 | |
| Bridgeland Lake Parkway | House Hahl | 5:59:41 AM | 1.40 | 1:18 | 3:15 | 65 | |
| House Hahl | West Rd | 5:59:41 AM | 1.30 | 1:12 | 4:27 | 65 | |
| West Rd | FM-529 | 5:59:41 AM | 2.50 | 2:05 | 6:32 | 72 | |
| FM-529 | Beckendorff | 5:59:41 AM | 1.00 | 1:17 | 7:49 | 47 |  |
| Beckendorff | Clay Rd | 5:59:41 AM | 1.30 | 1:12 | 9:01 | 65 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 5:59:41 AM | 1.25 | 1:07 | 10:06 | 67 | |
| Kingsland | Cinco Ranch Blvd | 5:59:41 AM | 2.20 | 1:49 | 11:55 | 73 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 5:59:41 AM | 2.90 | 2:26 | 14:19 | 72 | |
| W Bellfort | Harlem Rd | 5:59:41 AM | 1.50 | 1:14 | 15:33 | 73 | |
| Harlem Rd | Oyster Creek | 5:59:41 AM | 1.60 | 1:23 | 16:56 | 69 | |
| Oyster Creek | FM-1464 | 5:59:41 AM | 2.00 | 1:35 | 18:31 | 76 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 18:29 | 18:29 | 99 | |
