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 | 6:52:56 AM | 1.00 | 00:50 | 00:50 | 72 |  |
| New Territory | FM-1464 | 6:52:56 AM | 1.50 | 1:42 | 2:32 | 53 | |
| FM-1464 | Oyster Creek | 6:52:56 AM | 2.00 | 1:45 | 4:17 | 69 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 6:52:56 AM | 2.90 | 2:51 | 7:06 | 61 | |
| Bellaire | S Fry Rd | 6:52:56 AM | 1.60 | 1:24 | 8:30 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 6:52:56 AM | 2.00 | 1:48 | 10:18 | 67 | |
| Cinco Ranch Blvd | Kingsland | 6:52:56 AM | 2.20 | 2:13 | 12:31 | 60 | |
| Kingsland | IH-10 Katy | 6:52:56 AM | 1.25 | 1:15 | 13:46 | 60 | |
| IH-10 Katy | Morton | 6:52:56 AM | 1.50 | 1:40 | 15:26 | 54 | |
| Morton | Clay Rd | 6:52:56 AM | 1.60 | 1:28 | 16:54 | 65 | |
| Clay Rd | Beckendorff | 6:52:56 AM | 1.30 | 1:19 | 18:13 | 59 | |
| Beckendorff | FM-529 | 6:52:56 AM | 1.00 | 00:58 | 19:11 | 62 | |
| FM-529 | West Rd | 6:52:56 AM | 2.50 | 2:00 | 21:11 | 75 | |
| West Rd | House Hahl | 6:52:56 AM | 1.30 | 1:32 | 22:43 | 51 | |
| House Hahl | Bridgeland Lake Parkway | 6:52:56 AM | 1.40 | 1:21 | 24:04 | 62 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:52:56 AM | 2.40 | 2:17 | 26:21 | 63 | |
| Summary | 30.55 | 26:21 | 26:21 | 70 | |
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 | 6:52:56 AM | 2.40 | 2:17 | 2:17 | 63 | |
| Bridgeland Lake Parkway | House Hahl | 6:52:56 AM | 1.40 | 1:18 | 3:35 | 65 | |
| House Hahl | West Rd | 6:52:56 AM | 1.30 | 1:38 | 5:13 | 48 |  |
| West Rd | FM-529 | 6:52:56 AM | 2.50 | 1:53 | 7:06 | 80 | |
| FM-529 | Beckendorff | 6:52:56 AM | 1.00 | 1:04 | 8:10 | 56 | |
| Beckendorff | Clay Rd | 6:52:56 AM | 1.30 | 1:07 | 9:17 | 70 | |
| Clay Rd | Morton | 6:52:56 AM | 1.60 | 1:58 | 11:15 | 49 | |
| Morton | IH-10 Katy | 6:52:56 AM | 1.50 | 1:18 | 12:33 | 69 | |
| IH-10 Katy | Kingsland | 6:52:56 AM | 1.25 | 1:12 | 13:45 | 62 | |
| Kingsland | Cinco Ranch Blvd | 6:52:56 AM | 2.20 | 1:58 | 15:43 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | 6:52:56 AM | 2.00 | 1:49 | 17:32 | 66 | |
| S Fry Rd | Bellaire | 6:52:56 AM | 1.60 | 1:27 | 18:59 | 66 | |
| Bellaire | W Bellfort | 6:52:56 AM | 2.90 | 2:43 | 21:42 | 64 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 6:52:56 AM | 2.00 | 1:48 | 23:28 | 67 | |
| FM-1464 | New Territory | 6:52:56 AM | 1.50 | 1:15 | 24:43 | 72 | |
| New Territory | Brazos River | 6:52:56 AM | 1.00 | 00:49 | 25:32 | 73 | |
| Summary | 30.55 | 25:32 | 25:32 | 72 | |
